I am a complete devotee to the Sinvention line of leather bondage equipment and cannot imagine owning anything else: there is nothing like it.
Still owning quite a diverse collection of devices from other manufacturers, I can say categorically that Sinvention makes a superior product. In every sense of the word, the design, materials, and true craftsmanship is unsurpassed. And the fit....the fit is extraordinary! I've worn Sinvention leather for prolonged periods of time very comfortably; bound and locked into Sinvention ankle cuffs, wrist cuffs, waist belt, collar, and ballgag proves to be highly erotic not only for me, but also for my dominant mistress.
Sinvention custom leather bondage is superb! The time they spent with me to insure they understood my requirement was well worth the investment; the quality of the Sinvention bondage belt actually exceeded my expectations. Fit & finish is exceptional. The care Sinvention takes to be sure they keep the customer's desires clearly in focus is evident in their finished product. Highly, highly recommend Sinvention for custom bondage equipment; I'm a very satisfied customer who intends on cultivating a prolonged relationship with these exquisit "leather-masters". True artisans.
There. That's how I feel about Sinvention.....absolutely premier.

USER: manacled_switch on October 15th, 2008

I'd gotten this collar well over a year ago now and it has gone through a great many "durability taxing situations" without any really visible wear and tear. Meanwhile half my other gear from various other, cheaper, places has literally fallen apart in half the time. And it's discrete enough to be worn in public without drawing stares.rnrnIf you want a locking, leather collar, you've come to the right place, guaranteed. This gear flat does... not... break.

USER: Solego on October 15th, 2011

This is a truly lovely piece; underpriced in my opinion. It is stunning in red with an understated elegance any sub would be honored to wear.rnrnThe kind clergy of Sinvention were kind enough to make one tailored to fit perfectly. It is a unique and cherished piece. THANK YOU Sinvention!

USER: Anon on August 17th, 2011

I had these custom-made in black and pink with the matching collar and thigh restraints. The quality was amazing, the black leather was soft, and the pink leather was very pretty. The company went out of the way to make what I wanted, the way I wanted it (I had rings added to the wrist restraints and collar) and I was very pleased. The customer service was fantastic too. Not only would I buy from them again but would also recommend them to others.

USER: Anon on July 11th, 2011

Lovely item. Extremely well made and very effective. The palm guard is a great feature. There is no way you are going to be able to grasp anything through the thick soft interior padding and stiff exterior leather. Once the buckles are snugged tight and the locks click shut these are staying on until Mistress removes them no matter what you try!rnrn I'm not sure if there might be cramping or circulation issues with extended use but I suspect one of these weekends I'll find out.

USER: FURFAN on December 19th, 2010

Took the time to drive to the new store and it was worth the drive. Purchased a small and medium set. Love the low profile and the leather quality is second to none but what was even better was Mother made a set well I waited. Now that's customer service!

USER: ANON on November 24th, 2010

Contact Us

Store Location
390 Douro Street, Stratford, ON, Canada, N5A 3S7
Phone Information

Find Us @

Please visit our Social Networking sites to connect with more Sinvention!