The cuffs are soft and plushy on one side, with designer fabric on the other, and the hardware is sturdy universal clasps and O-rings with swivel design.
– Cuffs adjust up to 14.5″
– Straps are 12″
– Polyester (fabric/Velcro), PP (straps), Nickel-Free Iron (rings/rivets), Nickel-Free Alloy (clasp)