The new TECHFIT Compression fit is made of an AEROREADY single jersey and AEROREADY mesh for the back panel, offering a breathable fit with no distractions. This compression fit hugs your muscles to focus your energy for powerful moves. It's designed for freedom of movement with low-to-medium compression and Ultraviolet Protection Factor (UPF). Made from 83% polyester (recycled) and 17% elastane, the stretch-to-fit fabric and AEROREADY technology keep you dry during intense workouts. Mesh panels in the back enhance ventilation where you need it most. This product is made from at least 70% recycled materials, reducing waste and reliance on limited resources.