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:

Women handcuffs measures 5.5cm/2.16" inside diameter  2cm depth;

Women Anklecuffs measures 7cm/2.76" inside diameter 2cm depth;

Man handcuffs measures 6cm/2.36" inside diameter  2cm depth;

Man Anklecuffs measures 8.5 inside diameter 2cm depth.

Collar:

Women: 12cm inside diameter (15" in circumference)

Men: 14cm inside diameter (17" in circumference)

Discreet packaging.