Luxurious collar with universal cuffs and adjustable restraints. Collar adjusts up to 20"/50.75cm. Waist straps adjust up to 46"/116.75cm. Reversible design to wear in front or back. Soft and plushy on one side, with designer fabric on the other. Detachable cuffs for independent use. Universal clasps and D rings with swivel design. Non-tarnishing, nickel free. Polyester (fabric, lining, velcro) PP (straps, buckles) Nickel free alloy (clasps) Nickel free iron (D rings)