This is for a heavy 3mm Restraints(1700 PSI), Details below. (For full details see original product description.)
Includes the locking version set of Ankle, Wrist, and Large/X-Large Collar. Heavy-duty 3mm laminated rubber restraints.
Made of super strong rubber with almost no stretch. This rubber is very resilient and durable, fully capable of withstanding as much force and weight as leather restraints!
Back is made of double-layered 1.05mm white Rubber covered in Semi-Trans Blue for a thickness of just under 3mm