The comfortable padded collar, made of soft, inviting fabric of fine lace, fits perfectly around most any size neck. Linked leash serves as a constant reminder of who is running your fantasy. The 30 inch (76.2cm) metal Minimum collar size 15.5” (39.37cm) Maximum collar size 22.5” (57.15cm) Size of collar with Hook & Loop in the normal position 19.5” (49.53cm) Ingredients: 28% polyester,25% polyethylene,,22% nickel free metal, 13% polyurethane, 5% hook and loop, 5% polypropylene, 2% spandex Includes: 1 Lace collar, 1 Leash, Minimum collar size 15.5” (39.37cm), Maximum collar size 22.5” (57.15cm), Size of the collar with Hook & Loop in the normal position 19.5” (49.53cm)