High quality Nylon fabric, very soft and elastic. Comfortable to wear Soft touch double straps provide perfect support, good hygroscopicity and permeability give you more health care. Suitable for Sports and Daily Wear Sizes Measurement(inch): Small:28-30inch/70-76cm; Medium:32-34inch/80-86cm; Large:36-38inch/90-96cm; X-Large:40-42inch/100-106cm. XX-Large:43-45inch/100-106cm.
