Flexible and lightweight design, and the closure is very strong, can be adjusted according to your shape and size, suitable for both men and women and don’t slide down Description: The fitness arm shapers are made of spandex, soft and elastic, comfortable to wear, makes your arm look slimmer They will increase the body temperature to burn fat for the upper arms around the wrap, also can provide basic to your upper arms while doing exercise Promote sweating for faster weight-loss results. The outer performance compression fabric provides compression on inner arms, supporting and warming up your muscles promoting improved circulation. Arm sleeve no irritates the skin, and easy to clean