Male Ellipse Oval Shaped Stainless Steel Heavy Duty Ankle Restraints
This is a restraint system that is both high-function and high-fashion and comfortable oval shaped openings. Made from strong, cold, heavy steel allowing long use and wear. Locks with a stainless steel allen screw, opens with allen key (supplied).
It has one O-rings for attachment to chains, ties or other bondage gear. Means you can securely lock your sub to the toys of your choice.
The maximal inside diameter is 3.5 in or 8.8 cm, the width is 2.75 in or 7 cm.