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Doc Johnson Unisex Vac-U-Lock Ultra Harness with Plug
by: Vac U Lock
Take control of your fantasies with this must-have accessory for strap-on and pegging play. A unisex harness from Doc Johnson that's compatible with all...
(53 ratings)
Description
-
Product
Take control of your fantasies with this must-have accessory for strap-on and pegging play. A unisex harness from Doc Johnson that's compatible with all Vac-U-Lock attachments, it features a fully adjustable waistband for maximum comfort.
Suitable for anyone to wear, the harness features an open crotch underneath the plug, high enough for a penis to hang beneath it.
The Vac-U-Lock plug attaches to the harness with a quick snap so you're good to go at a moment's notice.
Please note: Men using the strap-on should choose a Vac-U-Lock dildo without balls for maximum comfort and freedom. If you need to position the open crotch further forwards, try wearing the harness higher on the waist.
Key Features:- Strap-on harness with Vac-U-Lock plug for use with all Vac-U-Lock attachments
- Open-crotch design makes it suitable for unisex wear, and for easy access and comfort
- Adjustable between 28 and 50 inches (approximately AU dress size 10-30) to fit most
Features
- Strap-on harness with Vac-U-Lock plug for use with all Vac-U-Lock attachments
- Open-crotch design makes it suitable for unisex wear, and for easy access and comfort
- Adjustable between 28 and 50 inches (approximately UK dress size 10-30) to fit most
- Adjustable between 28 and 50 inches (approximately US dress size 6-26) to fit most
- Adjustable between 28 and 50 inches (approximately AU dress size 10-30) to fit most
Specifications
- Allergens:
- Latex-Free , Phthalate-Free
- Features:
- Set
- Waterproof:
- No
- Maximum Harness Size:
- 50 inches
- Flexibility:
- Flexible
- Material:
- PVC
- Hawttt Product ID:
- 7812
- Category:
- Sex Toys
- Category:
- Strap Ons
- Category:
- Strap On Harnesses & Kits
- Category:
- Strap On Kits
Product Reviews
Strap-on tastic
Great service and delivery from Lovehoney on this. Had it delivered to work and no one questioned the big plain brown box. Overall a great product, took us a few attempts to figure out the straps, but got there in the end! Looks great on the wife and also fits me relatively comfortably too.
What a tool
If new to strap-on on fun, this is going to be your best buy for value for money. You may start off small, but if you are like like me, you may find yourself wanting to try new-sized dildos. This has to best, as the Vac-U-Lock attachments all fit this peace of kit, so you have got just one harness. That's just great. Must say, had a few years now and still in tip-top condition.
Does what it says on the tin
The Doc Johnson range of strap-on products is so diverse. If you want to be able to mix up your experiences, then this harness is definitely the one to go for. It is comfortable and will fit people of all shapes and sizes, is easily adjustable and will not weigh you down. It is crotchless so both men and women could wear it, leaving access for other fun things! No more to say really, other than I enjoy wearing this product :)
A very effective dildo harness for strap-on
This novel arrangement comprises a lightweight harness secured around the waist with simple to use straps and buckles in conjunction with a plug attached by press studs onto which the dildo can be attached. The item is unobtrusive in use and has the added feature of a split crotch allowing penetration of both vagina and anus whilst being worn. The most important feature in use is that the dildo is kept securely in place hard up against the pubic area giving good control of in and out movement during fucking. Whilst my wife and I are satisfied just using the harness with an 8" dildo with balls, the harness will accommodate the whole variety of Vac-U-Lock attachments to suit individual preferences. The large thick dildo that my wife uses is not lightweight but the harness stays securely in place allowing her to control perfectly the motion of the dildo in and out of my anus. This provides us with a simple, unobtrusive and satisfying way of enjoying anal sex with a strap-on dildo.
Made her evening
I love seeing my GF filled up and she loves the feeling. The reason why we now have a range of very big dildos. One of these huge dildos is the Vac-U-Lock Doc Johnson Hung. We have used this dildo in many different ways from me holding it, her riding it for me and even on our Blue Balls Fuck Machine. However, I have always wished I could actually f*** her with it, and now I can. The suction that holds the dildo is amazing. Not once did it come loose, even going hard. The other good detail, as I am a man, was the hole built in to allow my cock and balls to not be crushed wearing it. This also allowed me to penetrate her when I felt like it instead of the dildo which added to her orgasm. Only annoying thing was maybe the straps could do with being a bit of a better quality, but wasn't actually a problem.
Not that great
I always wanted to have the feeling and pleasure of being in control in the bedroom so my husband purchased this to try but I do think is is not that comfortable as the square back which press studs to the pants digs into your pelvic bone and basically puts you off wanting to play in this way. Also I am a size 12 and did find it to be always quiet baggy on my bum no matter how much I tried to alter it. We have now purchased the corset design of the strap on harness so we will be trying this one out very soon.
Okay as a starter
Both my partner and myself wanted to try this and both glad we did. Although the enjoyment was great for both parties my wife has always said that the holder digs into her pubic bone due to the weight of the dildo and the position we use and caused quite a bit of discomfort and seems to have bad fitting qualities and doesnt quite feel as 1 with the wearer. This tends to put her off wanting to use it. Its really easy to set up and get down to buisiness as you just leave the straps a little loose put it on like underwear and tighten the straps. The straps do work well but do require to be re tightened from time to time. As expected the holder works just fine at holding the dildo in place. All in all works as it should and gets the job done, great as a starter but in my opinion try get a little better quality one weve just bought the corset style harness so ill be doing a review on that shortly. Hope this helps somebody
Strap-on tastic
Great service and delivery from lovehoney on this. Had it delivered to work and no one questioned the big plain brown box. Overall a great product, took us a few attempts to figure out the straps but got there in the end! Looks great on the wife and also fits me relatively comfortably too.
Made her evening
I love seeing my GF filled up and she loves the felling, the reason why we now have a range of very big dildos. One of these huge dildos is the Vac-U-Lock Doc Johnson Hung. We have used this dildo in many different ways from me holding it, her riding it for me and even on our Blue Balls Fuck Machine. However, i have always wished i could actually fuck her with it and now i can. The suction that holds the dildo is amazing, not once did it come loose, even going hard. The other good detail as i am a man was the hole built in to allow my cock and balls to not be crushed wearing it. This also allowed me to penetrate her when i felt like it instead of the dildo witch added to her orgasm. Only annoying thing was maybe the straps could do with being a bit of a better quality but wasn't actually a problem.
Hours of Entertainment
At first I was a little sceptical about the aesthetics of the product as I had always been a fan of the strap support running around the legs. We went for it because I own a few other Doc Johnson toys which are some of my favourites and I was always quite intrigued with the Vac-U-Lock system since I got into pegging. It turns out that this is definitely the most comfortable harness we own, so what is lost partially in style is gained back in the quality and proper design. The instructions in the box for how to thread the strap give you a set-up which is quick release but no easy way to tighten – basically the opposite of what you want. Instead just loop it under the buckle then pull it through the second opening and push it back through the other one. If this is confusing just use any old bag strap for reference. It performs very well and sits in a nice place on my partner. It stays firmly in place during use and isn’t too tight, which is an issue we have a lot with extended use of other harnesses. The powder is not completely necessary as I found it really simple enough to get dildos on and off by breaking the vacuum seal with a finger (it also says on the packet that it’s just corn starch, so you could buy a packet from the store for one tenth of the price). All in all I think this is a great investment, but it does limit you to the Doc Johnson range of toys if it’s your first harness. Alternatively, if you were interested in the toys but wanted to use them with a more universal harness I have seen quite a few comments saying that you can put the Vac-U-Lock suction cup accessory into the O-rings.
What a tool
Well if new strapon on fun this is going to be your best buy for value for money u may start off small but if like like me u may find your self wanting to try new size dildos this has to best as the vac u lock attachments all fit this peace of kit so you got just one harness that's just great must say had a few years now and still in tip top condition
Does what it says on the tin
The Doc Johnson range of strap-on products is so diverse. If you want to be able to mix up your experiences, then this harness is definitely the one to go for. It is comfortable and will fit people of all shapes and sizes, is easily adjustable and will not weigh you down. It is crotchless so both men and women could wear it, leaving access for other fun things! No more to say really, other than I enjoy wearing this product :)
Good value harness
I opted for this harness due to the cheaper price and minimalistic look in comparison with some of the more expensive ones.Some of the others in the range look like mountaineering equipment.Once you have the webbing in place it just looks like a pair of crotchless leather briefs.When worn having got the straps adjusted the OH said the harness was very comfortable, the plug also has a thin foam layer on the back.In use the harness stays in place well allowing for good unrestricted movement.When you have a dildo attached it too stays perfectly placed and once inserted no need to hold it or adjust anything.On the whole a perfect tool for the job in question.If i had to point out one small imperfection it would be the ends of the webbing appear to have just been cut to length and not finished with any stitching.I can only imagine that this is going to start to fray.Apart from that its a well made harness with good features.
No complaints
Bought this as a second strap on after an extender. Came quickly and in discreet packaging as ever with Lovehoney. Some clearer instructions on securing the waist strap could be useful or fastenings that are easier to loosen and tighten, overall though its something that doesnt detract from the rest of the product. The fit of the plug on the harness is firm and a tight fit, this is good as it will hold the plug firmly in place without movement while in use. The press studs do feel a little flimsy at times if you were to try and use the harness with a non vac-u-lock toy. Has a strange bit of vecro on the front which im still trying to work out what it is for but it doesnt bother you in use. Overall a great product, does exactly as its meant to and very versatile with the vac-u-lock range!
Not that great
I always wanted to have the feeling and pleasure of being in control in the bedroom so my husband purchased this to try but I do think is is not that comfortable as the square back which press studs to the pants digs into your pelvic bone and basically puts you off wanting to play in this way. Also I am a size 12 and did find it to be always quiet baggy on my bum no matter how much I tried to alter it. We have now purchased the corset design of the strap on harness so we will be trying this one out very soon.
Okay as a starter
Both my partner and myself wanted to try this and both glad we did. Although the enjoyment was great for both parties my wife has always said that the holder digs into her pubic bone due to the weight of the dildo and the position we use and caused quite a bit of discomfort and seems to have bad fitting qualities and doesnt quite feel as 1 with the wearer. This tends to put her off wanting to use it. Its really easy to set up and get down to buisiness as you just leave the straps a little loose put it on like underwear and tighten the straps. The straps do work well but do require to be re tightened from time to time. As expected the holder works just fine at holding the dildo in place. All in all works as it should and gets the job done, great as a starter but in my opinion try get a little better quality one weve just bought the corset style harness so ill be doing a review on that shortly. Hope this helps somebody
Strap-on tastic
Great service and delivery from lovehoney on this. Had it delivered to work and no one questioned the big plain brown box. Overall a great product, took us a few attempts to figure out the straps but got there in the end! Looks great on the wife and also fits me relatively comfortably too.
Strap-on tastic
Great service and delivery from lovehoney on this. Had it delivered to work and no one questioned the big plain brown box. Overall a great product, took us a few attempts to figure out the straps but got there in the end! Looks great on the wife and also fits me relatively comfortably too.
Made her evening
I love seeing my GF filled up and she loves the felling, the reason why we now have a range of very big dildos. One of these huge dildos is the Vac-U-Lock Doc Johnson Hung. We have used this dildo in many different ways from me holding it, her riding it for me and even on our Blue Balls Fuck Machine. However, i have always wished i could actually fuck her with it and now i can. The suction that holds the dildo is amazing, not once did it come loose, even going hard. The other good detail as i am a man was the hole built in to allow my cock and balls to not be crushed wearing it. This also allowed me to penetrate her when i felt like it instead of the dildo witch added to her orgasm. Only annoying thing was maybe the straps could do with being a bit of a better quality but wasn't actually a problem.
Not that great
I always wanted to have the feeling and pleasure of being in control in the bedroom so my husband purchased this to try but I do think is is not that comfortable as the square back which press studs to the pants digs into your pelvic bone and basically puts you off wanting to play in this way. Also I am a size 12 and did find it to be always quiet baggy on my bum no matter how much I tried to alter it. We have now purchased the corset design of the strap on harness so we will be trying this one out very soon.
Okay as a starter
Both my partner and myself wanted to try this and both glad we did. Although the enjoyment was great for both parties my wife has always said that the holder digs into her pubic bone due to the weight of the dildo and the position we use and caused quite a bit of discomfort and seems to have bad fitting qualities and doesnt quite feel as 1 with the wearer. This tends to put her off wanting to use it. Its really easy to set up and get down to buisiness as you just leave the straps a little loose put it on like underwear and tighten the straps. The straps do work well but do require to be re tightened from time to time. As expected the holder works just fine at holding the dildo in place. All in all works as it should and gets the job done, great as a starter but in my opinion try get a little better quality one weve just bought the corset style harness so ill be doing a review on that shortly. Hope this helps somebody
Strap-on tastic
Great service and delivery from lovehoney on this. Had it delivered to work and no one questioned the big plain brown box. Overall a great product, took us a few attempts to figure out the straps but got there in the end! Looks great on the wife and also fits me relatively comfortably too.
Made her evening
I love seeing my GF filled up and she loves the felling, the reason why we now have a range of very big dildos. One of these huge dildos is the Vac-U-Lock Doc Johnson Hung. We have used this dildo in many different ways from me holding it, her riding it for me and even on our Blue Balls Fuck Machine. However, i have always wished i could actually fuck her with it and now i can. The suction that holds the dildo is amazing, not once did it come loose, even going hard. The other good detail as i am a man was the hole built in to allow my cock and balls to not be crushed wearing it. This also allowed me to penetrate her when i felt like it instead of the dildo witch added to her orgasm. Only annoying thing was maybe the straps could do with being a bit of a better quality but wasn't actually a problem.
Hours of Entertainment
At first I was a little sceptical about the aesthetics of the product as I had always been a fan of the strap support running around the legs. We went for it because I own a few other Doc Johnson toys which are some of my favourites and I was always quite intrigued with the Vac-U-Lock system since I got into pegging. It turns out that this is definitely the most comfortable harness we own, so what is lost partially in style is gained back in the quality and proper design. The instructions in the box for how to thread the strap give you a set-up which is quick release but no easy way to tighten – basically the opposite of what you want. Instead just loop it under the buckle then pull it through the second opening and push it back through the other one. If this is confusing just use any old bag strap for reference. It performs very well and sits in a nice place on my partner. It stays firmly in place during use and isn’t too tight, which is an issue we have a lot with extended use of other harnesses. The powder is not completely necessary as I found it really simple enough to get dildos on and off by breaking the vacuum seal with a finger (it also says on the packet that it’s just corn starch, so you could buy a packet from the store for one tenth of the price). All in all I think this is a great investment, but it does limit you to the Doc Johnson range of toys if it’s your first harness. Alternatively, if you were interested in the toys but wanted to use them with a more universal harness I have seen quite a few comments saying that you can put the Vac-U-Lock suction cup accessory into the O-rings.
Not that great
I always wanted to have the feeling and pleasure of being in control in the bedroom so my husband purchased this to try but I do think is is not that comfortable as the square back which press studs to the pants digs into your pelvic bone and basically puts you off wanting to play in this way. Also I am a size 12 and did find it to be always quiet baggy on my bum no matter how much I tried to alter it. We have now purchased the corset design of the strap on harness so we will be trying this one out very soon.
Okay as a starter
Both my partner and myself wanted to try this and both glad we did. Although the enjoyment was great for both parties my wife has always said that the holder digs into her pubic bone due to the weight of the dildo and the position we use and caused quite a bit of discomfort and seems to have bad fitting qualities and doesnt quite feel as 1 with the wearer. This tends to put her off wanting to use it. Its really easy to set up and get down to buisiness as you just leave the straps a little loose put it on like underwear and tighten the straps. The straps do work well but do require to be re tightened from time to time. As expected the holder works just fine at holding the dildo in place. All in all works as it should and gets the job done, great as a starter but in my opinion try get a little better quality one weve just bought the corset style harness so ill be doing a review on that shortly. Hope this helps somebody
Strap-on tastic
Great service and delivery from lovehoney on this. Had it delivered to work and no one questioned the big plain brown box. Overall a great product, took us a few attempts to figure out the straps but got there in the end! Looks great on the wife and also fits me relatively comfortably too.
Made her evening
I love seeing my GF filled up and she loves the felling, the reason why we now have a range of very big dildos. One of these huge dildos is the Vac-U-Lock Doc Johnson Hung. We have used this dildo in many different ways from me holding it, her riding it for me and even on our Blue Balls Fuck Machine. However, i have always wished i could actually fuck her with it and now i can. The suction that holds the dildo is amazing, not once did it come loose, even going hard. The other good detail as i am a man was the hole built in to allow my cock and balls to not be crushed wearing it. This also allowed me to penetrate her when i felt like it instead of the dildo witch added to her orgasm. Only annoying thing was maybe the straps could do with being a bit of a better quality but wasn't actually a problem.
Hours of Entertainment
At first I was a little sceptical about the aesthetics of the product as I had always been a fan of the strap support running around the legs. We went for it because I own a few other Doc Johnson toys which are some of my favourites and I was always quite intrigued with the Vac-U-Lock system since I got into pegging. It turns out that this is definitely the most comfortable harness we own, so what is lost partially in style is gained back in the quality and proper design. The instructions in the box for how to thread the strap give you a set-up which is quick release but no easy way to tighten – basically the opposite of what you want. Instead just loop it under the buckle then pull it through the second opening and push it back through the other one. If this is confusing just use any old bag strap for reference. It performs very well and sits in a nice place on my partner. It stays firmly in place during use and isn’t too tight, which is an issue we have a lot with extended use of other harnesses. The powder is not completely necessary as I found it really simple enough to get dildos on and off by breaking the vacuum seal with a finger (it also says on the packet that it’s just corn starch, so you could buy a packet from the store for one tenth of the price). All in all I think this is a great investment, but it does limit you to the Doc Johnson range of toys if it’s your first harness. Alternatively, if you were interested in the toys but wanted to use them with a more universal harness I have seen quite a few comments saying that you can put the Vac-U-Lock suction cup accessory into the O-rings.
Hours of Entertainment
At first I was a little sceptical about the aesthetics of the product as I had always been a fan of the strap support running around the legs. We went for it because I own a few other Doc Johnson toys which are some of my favourites and I was always quite intrigued with the Vac-U-Lock system since I got into pegging. It turns out that this is definitely the most comfortable harness we own, so what is lost partially in style is gained back in the quality and proper design. The instructions in the box for how to thread the strap give you a set-up which is quick release but no easy way to tighten – basically the opposite of what you want. Instead just loop it under the buckle then pull it through the second opening and push it back through the other one. If this is confusing just use any old bag strap for reference. It performs very well and sits in a nice place on my partner. It stays firmly in place during use and isn’t too tight, which is an issue we have a lot with extended use of other harnesses. The powder is not completely necessary as I found it really simple enough to get dildos on and off by breaking the vacuum seal with a finger (it also says on the packet that it’s just corn starch, so you could buy a packet from the store for one tenth of the price). All in all I think this is a great investment, but it does limit you to the Doc Johnson range of toys if it’s your first harness. Alternatively, if you were interested in the toys but wanted to use them with a more universal harness I have seen quite a few comments saying that you can put the Vac-U-Lock suction cup accessory into the O-rings.
Not that great
I always wanted to have the feeling and pleasure of being in control in the bedroom so my husband purchased this to try but I do think is is not that comfortable as the square back which press studs to the pants digs into your pelvic bone and basically puts you off wanting to play in this way. Also I am a size 12 and did find it to be always quiet baggy on my bum no matter how much I tried to alter it. We have now purchased the corset design of the strap on harness so we will be trying this one out very soon.
Okay as a starter
Both my partner and myself wanted to try this and both glad we did. Although the enjoyment was great for both parties my wife has always said that the holder digs into her pubic bone due to the weight of the dildo and the position we use and caused quite a bit of discomfort and seems to have bad fitting qualities and doesnt quite feel as 1 with the wearer. This tends to put her off wanting to use it. Its really easy to set up and get down to buisiness as you just leave the straps a little loose put it on like underwear and tighten the straps. The straps do work well but do require to be re tightened from time to time. As expected the holder works just fine at holding the dildo in place. All in all works as it should and gets the job done, great as a starter but in my opinion try get a little better quality one weve just bought the corset style harness so ill be doing a review on that shortly. Hope this helps somebody
Strap-on tastic
Great service and delivery from lovehoney on this. Had it delivered to work and no one questioned the big plain brown box. Overall a great product, took us a few attempts to figure out the straps but got there in the end! Looks great on the wife and also fits me relatively comfortably too.
Made her evening
I love seeing my GF filled up and she loves the felling, the reason why we now have a range of very big dildos. One of these huge dildos is the Vac-U-Lock Doc Johnson Hung. We have used this dildo in many different ways from me holding it, her riding it for me and even on our Blue Balls Fuck Machine. However, i have always wished i could actually fuck her with it and now i can. The suction that holds the dildo is amazing, not once did it come loose, even going hard. The other good detail as i am a man was the hole built in to allow my cock and balls to not be crushed wearing it. This also allowed me to penetrate her when i felt like it instead of the dildo witch added to her orgasm. Only annoying thing was maybe the straps could do with being a bit of a better quality but wasn't actually a problem.
Hours of Entertainment
At first I was a little sceptical about the aesthetics of the product as I had always been a fan of the strap support running around the legs. We went for it because I own a few other Doc Johnson toys which are some of my favourites and I was always quite intrigued with the Vac-U-Lock system since I got into pegging. It turns out that this is definitely the most comfortable harness we own, so what is lost partially in style is gained back in the quality and proper design. The instructions in the box for how to thread the strap give you a set-up which is quick release but no easy way to tighten – basically the opposite of what you want. Instead just loop it under the buckle then pull it through the second opening and push it back through the other one. If this is confusing just use any old bag strap for reference. It performs very well and sits in a nice place on my partner. It stays firmly in place during use and isn’t too tight, which is an issue we have a lot with extended use of other harnesses. The powder is not completely necessary as I found it really simple enough to get dildos on and off by breaking the vacuum seal with a finger (it also says on the packet that it’s just corn starch, so you could buy a packet from the store for one tenth of the price). All in all I think this is a great investment, but it does limit you to the Doc Johnson range of toys if it’s your first harness. Alternatively, if you were interested in the toys but wanted to use them with a more universal harness I have seen quite a few comments saying that you can put the Vac-U-Lock suction cup accessory into the O-rings.
Not that great
I always wanted to have the feeling and pleasure of being in control in the bedroom so my husband purchased this to try but I do think is is not that comfortable as the square back which press studs to the pants digs into your pelvic bone and basically puts you off wanting to play in this way. Also I am a size 12 and did find it to be always quiet baggy on my bum no matter how much I tried to alter it. We have now purchased the corset design of the strap on harness so we will be trying this one out very soon.
Okay as a starter
Both my partner and myself wanted to try this and both glad we did. Although the enjoyment was great for both parties my wife has always said that the holder digs into her pubic bone due to the weight of the dildo and the position we use and caused quite a bit of discomfort and seems to have bad fitting qualities and doesnt quite feel as 1 with the wearer. This tends to put her off wanting to use it. Its really easy to set up and get down to buisiness as you just leave the straps a little loose put it on like underwear and tighten the straps. The straps do work well but do require to be re tightened from time to time. As expected the holder works just fine at holding the dildo in place. All in all works as it should and gets the job done, great as a starter but in my opinion try get a little better quality one weve just bought the corset style harness so ill be doing a review on that shortly. Hope this helps somebody
Strap-on tastic
Great service and delivery from lovehoney on this. Had it delivered to work and no one questioned the big plain brown box. Overall a great product, took us a few attempts to figure out the straps but got there in the end! Looks great on the wife and also fits me relatively comfortably too.
Made her evening
I love seeing my GF filled up and she loves the felling, the reason why we now have a range of very big dildos. One of these huge dildos is the Vac-U-Lock Doc Johnson Hung. We have used this dildo in many different ways from me holding it, her riding it for me and even on our Blue Balls Fuck Machine. However, i have always wished i could actually fuck her with it and now i can. The suction that holds the dildo is amazing, not once did it come loose, even going hard. The other good detail as i am a man was the hole built in to allow my cock and balls to not be crushed wearing it. This also allowed me to penetrate her when i felt like it instead of the dildo witch added to her orgasm. Only annoying thing was maybe the straps could do with being a bit of a better quality but wasn't actually a problem.
Hours of Entertainment
At first I was a little sceptical about the aesthetics of the product as I had always been a fan of the strap support running around the legs. We went for it because I own a few other Doc Johnson toys which are some of my favourites and I was always quite intrigued with the Vac-U-Lock system since I got into pegging. It turns out that this is definitely the most comfortable harness we own, so what is lost partially in style is gained back in the quality and proper design. The instructions in the box for how to thread the strap give you a set-up which is quick release but no easy way to tighten – basically the opposite of what you want. Instead just loop it under the buckle then pull it through the second opening and push it back through the other one. If this is confusing just use any old bag strap for reference. It performs very well and sits in a nice place on my partner. It stays firmly in place during use and isn’t too tight, which is an issue we have a lot with extended use of other harnesses. The powder is not completely necessary as I found it really simple enough to get dildos on and off by breaking the vacuum seal with a finger (it also says on the packet that it’s just corn starch, so you could buy a packet from the store for one tenth of the price). All in all I think this is a great investment, but it does limit you to the Doc Johnson range of toys if it’s your first harness. Alternatively, if you were interested in the toys but wanted to use them with a more universal harness I have seen quite a few comments saying that you can put the Vac-U-Lock suction cup accessory into the O-rings.