The rings close completely around the ankle or wrist and are secured with a small magnetic pin. They are made from solid metal with welded joins and are nikel plated. Size A Women handcuffs measures 5.5cm/2.16" inside diameter 2cm depth Size B Man handcuffs measures 6cm/2.36" inside diameter 2cm depth Size C Women Anklecuffs measures 7cm/2.76" inside diameter 2cm depth Size D Man Anklecuffs measures 8.5 inside diameter 2cm depth Collar: Women: 12cm inside diameter (15" in circumference) Men: 14cm inside diameter (17" in circumference) |