Medical Adult Buckle Tourniquet is a convenient mechanism allows you to fix the device with one hand, quickly unfasten it or loosen it.Made of modern safe materials, just like blood collection lancets.Latex free silk mercerized cotton and ABS Buckle in the harness optimizes pressure to a comfortable level, reducing the likelihood of blockages, stagnation and pinching of the skin.Easy to disinfect,any solution intended for rubber and plastic surfaces is suitable for this.Differs in durability of