The Myprotein Men’s Compression Skins Shorts by Gymheadz are a premium quality compression skin scientifically designed to aid performance. Made from a mix of polyester nylon & elastane this compression under layer is designed to offer stretch & support whilst increasing blood flow & delivery of oxygen & nutrients to the working muscles. This specially designed material will also work to keep you warm during the winter months & draw away sweat to cool the body during intense exercise. In black with the Myprotein logo the compression skin shorts are available in sizes S-XXL.