This sturdy Neoprene collar offers comfortable restriction with classic style. Double layered for strength, it features a metal plate that spells out Tom of Finland on the side. There is a D-ring attached to the front, just waiting for the matching leash, sold separately. Fully adjustable, the band is topped by a locking buckle, with a Tom of Finland padlock and keys included for immediate use. Matching wrist and ankle cuffs available separately. Padlock and 2 keys included Adjustable Comfortable Locking Lock & key included