Entice Accessories French Cuffs 2 fully adjustable French cuffs with detachable sturdy chain. Universal clasps and D-rings with swivel design. Hand stitched premium quality faux leather with designer accents. Non-tarnishing, Nickel-Free. Cuffs adjust to 8.5 inches. Safe and pure for body and pleasure made using PVC cuffs, Polyester lining, Velcro, Nickel free Iron chain, D-rings, Nickel free Alloy clips, rivets. 16.5 inches chain. Bulk weight 4.1 ounces.