Bound by Diamonds...An exquisite collection of seductive fetish gear hand-crafted in soft supple patent leather. then adorned with lustrous white crystals. One size fits most. If you lead. he will follow! Seductive. adjustable 2-snap collar with detachable leash and universal clasp. Exquisite diamond detail. 60% PVC. 30% Polyester. 10% PU (leash and collar) Polyester (ribbon) Alloy (clasp). 16x 1.25/ 41 cm x 3 cm (collar). 21.5/ 55 cm (leash).