The 2XU Compression Womens 5 Shorts provide powerful muscle support and protection to the upper leg. Pair back with 2XU compression socks or calf sleeves for graduated compression benefits. Compression support to adductor, glute, quad and hamstring muscles to reduce muscle vibration. PWX 70D front and 105D back panels for flexibility and power with drawstring waistband for secure fit. Flatlock seams to reduce chafing with lightweight yet powerful PWX fabrics. Durable yarns that outlasts the competition. Multi-directional stretch, flexible & breathable with moisture wicking yarns to help keep you dry and UPF50+ sun protection. Antibacterial Fabric (Front): PWX 70D. 72% Nylon / 28% Elastane (Invista LYCRA ), Fabric (Back): PWX 105D. 65% Nylon / 35% Elastane (Invista LYCRA ).