"There are two individual cuffs rather than the standard single strap (cuff). Gives an officer the ability to control a suspect after one cuff is placed on the suspect's wrist/forearm. The Double Cuff has a ½"" wide plastic strap so it will not cut into a suspect's wrist. Designed to cuff a suspect using standard handcuffing techniques. One Double Cuff does the job of two standard single-strap disposable cuffs. Double Cuff can be used to secure a suspect's legs at the ankles. One Double Cuff can be used to interlock into another Double Cuff through the slots in the locking head. Double Cuff can be used to secure a suspect to the railing of an ambulance cot to make transportation to a hospital safer for medical personnel patient and officer. Double Cuff reduces stress in the suspect's shoulders while handcuffed from behind. You can write on the white Double Cuff."