Material: Nylon, Size: S size: length 9cm width 7cm wristband 17-19cm, M size: length 9cm width 8cm wristband 19-21cm, L size: length 9cm width 9cm wristband 21-23cm, Features: plus a layer of pressure belt double protection wrist, ultra-thin and breathable, high-stick Velcro is not easy to pilling. Robust and durable: We use high-quality soft material and strong seams to make the wrist support durable and reliable. The armband has good sweat absorption and breathability, which keeps your skin dry and clean during exercise while perfectly adapting to your body. Comfortable to wear: Good elastic material and inner Velcro closure allow you to easily wear the wrist support and adjust the carrying tension through the long strap. The strength of the wrist strap can be flexibly adjusted so you do not feel loose or loose while a stable wrist support is too tight. Maximum strength and stability: the wrist strap is made of dense fabric with high stability, which can provide the best support for bench press, shoulder presses and arm diving. Suitable for high intensity wrist exercises, for left or right hand, unisex. Protect wrist protection: the wrist bandage is an indispensable protective equipment for fitness, bodybuilding and daily sports. The wrist support provides wrist protection for your daily life and sporting activities. It can be used to prevent wrist injuries, relieve pain, increase wrist movement and prevent cold and damp air from entering the wrist during exercise. Wide range of uses: our bracelets are suitable for aerobics, fit, strength training and other sports. Also for people who work on computers and drivers, etc. Thinner, lighter, smaller and more stable than other products.