Bondage collar or BDSM collar use is an essential part of bondage and BDSM play. Most commonly used as an attachment point for a slave leash where a submitter is directed around on all fours whilst on the leash by a dominator. BDSM collars can be made of various materials such as rubber or metal, but are most commonly made out of leather. Locking collar, rubber collar, harness collar and metal slave collar sex toys are an effective variation to the tradition leather collars commonly used for BDSM play. They are often decorated with various metallic touches such as studs and rings. So why don't your put a collar on that slave and give it the discipline it deserves!