These unique black silicone cuffs can be used for both the wrists and ankles.
The cuffs are adjustable, and connected with a short metal chain with snap hooks. The buckles are equipped with an eyelet for locking, and so the cuffs can be secured with a lock (the lock is not included).
The width of the restraints is 4 cm, and they can be adjusted with the buckles over 5 positions from 15 cm to 26 cm.
Silicone is a very comfortable, soft and elastic material, and it is easy to clean.