This blindfold will provide total darkness and completly prevent any light from any angle for the wearer. The 1.5" high quality elastic backstrap is very adjustable and comfortable. The lining is padded then lined with thick luxury fur for long term comfo 
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Hmm, holding the mouth open seems like a great idea. Imagine the possibilities. We use a solid steel ring and wrap it with soft luxurious leather. We have also incorporated our locking strap system to help everything stay put. 
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This high quality belt in crafted using our Premium quality English Bridle Leather for many years of looking great! Available in many lengths to fit you perfect. 
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Our new 2" and 1 5/8" ball gags bring a new and healthy twist to an old style. We are using FDA approved food grade silicone in the production of our balls. Safe, non-toxic, Canadian balls! We attach a Sinvention crafted soft thick garment leather mouth p 
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This gag will present a different trip for each person based on how they feel about having a big dick stuck in their mouth. Made from high platinum quality silicone right here at Sinvention. The penis is 2 1/2 inches long and 5" in circumference. 
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All new for 2009! This beautiful bondage belt matches our new line of slim restraints perfectly. For the person that wants a very quick and easy bondage belt in a visually more refined package. This belt is the fastest and easiest to get someone into. Fe 
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Classic in style but modern in strict leather construction. This huge cuff is a new pinnacle in quality BDSM accessories. The cuff is 7" wide by 18" in circumference. It is to be used as a muff restraint. It wil hold arms in a folded position in front or 
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Just try and run away with these on! Our heavy leather pony hobbles feature 3/4" locking tongue buckles and a swivel chain that is usually used to restrain livestock. You will appreciate the quality. 
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Created from 10 oz. full grain veg-tanned leather and features a soft and supple 3 oz. leather lining. The rolled leather edge provides superior comfort and functionality. Drilled solid steel black rivets ensure the strength of these cuffs. Our version of 
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We are now using 3/8" thick 14oz super heavy vegetable tanned English Bridle leather and a completely redesigned heel cup that encompasses the bottom of the foot like never before. This device offers a unique experience for the wearer. It's rigid constru 
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These cuffs fit most sizes in the big D cup and up range. 10" to 14.5" around or 14.5" to 19" around and flair out to 3" deep at the bottom for support. Pull them together using the dees in the middle, lift with the dees on top or separate with the buckle 
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If a non speaking sub is what you desire or control of your subjects head then this muzzle is for you! Adjustable from very small (shown above) to large without sacrificing functionality is how we have designed this padded muzzle and collar. Everything wi 
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NOW improved to absolutely prevent any use of hands by the wearer. Please don't mistake these items for the low quality asian made knock off versions being offered by other sellers. Pesky fingers and cold winter nights are just what these Padded Fist Mit 
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This bondage belt has been designed to fit very comfortably. The two piece configuration self centers keeping all the important attachment points where they should be. A two-ply rolled leather edge adds comfort for long hours of continued use. Soft 4oz. l 
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A full lining and rolled edge using 4 oz. garment leather provide an incredible comfort advantage for those who wish to use these with bare feet. There are no pesky sharp edges or rivets touching the wearer, anywhere! Unique shape holds the foot at a more 
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We are the original designers of these very high quality English Bridle leather binders and have been making them for 7 years now. Don't mistake these for the crappy knock offs being made elsewhere! Just try and bend your arms...! Now these devilish rest 
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This is a top quality Canadian hand crafted original Sinvention design. Re-enforced lacing ensures a snug fit on a very wide range of head shapes and sizes. Leather lined 1" thick foam padding over the eyes, ears and mouth offer a sensation of complete no 
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Designed for the October 2008 issue of W Magazine. We call them Ballet Splints because they hold your legs and toes just so. These marvelous Sinventions will make your slaves legs looks great. Just like heels do but without the shoes and a little less com 
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Sinvention designed and crafted leather Butterfly Jacket offers new sensation in straightjacket style binding. Created to be worn forwards or backwards. This jacket is made of thick and soft garment leather. 
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