DescriptionThis product is made of high-grade materials, and is mainly usedto stop bleeding in emergency situations in the field and people wholove fitness exercises. It has high elasticity, can stop bleedingquickly, and greatly improve the efficiency of homeostasis.Features-Color: Random Color -Material: ABS, Elastic Strap -Size: 25.00X3.50X2.00cm/9.82X1.38X0.79in -They are made of premium materials, flexible and safe, friendly to your skin. -Easy to use. Lightweight and practical. Tighten and loosen it easily with quick release button. -Painless buckle band. For the people with hairy arms, it doesn't pull their arm hair, causing more discomfort than needed. -Come with different vibrant colors, they are easy for you to identify. Convenient to wash clean and dry. -Suitable for stop the bleeding training, phlebotomist, infusion, emergency use and so on.