SKU 2XU Light Speed React Compression Shorts MA7050B Material 72% NYLON, 28% LYCRA Highlights Made for speed leveraging our latest technology, the new Light Speed React Compression Shorts are developed with a detailed understanding of the impact long, hard runs have on the body. STAY COOL Innovative HeiQ Smart Temp technology senses any rise in body temperature, increasing the evaporation of perspiration through the fabric to keep you cooler for optimal performance. MUSCLE CONTAINMENT STAMPING (MCS) Muscle Containment Stamping (MCS) traces quadriceps; to dissipate the load transfer on the knee joint, and calf; to alleivate muscle strain during the toe phase of running. LIGHTWEIGHT WAISTBAND & MULTIPLE POCKETS Lightweight bonded waistband provides an ultra comfortable fit to cater for \"runner's stomach\" whilst a rear mesh pocket for a phone and two side pockets, one with hidden zip, allow easy access whilst on the move to nutrition gels, cards or keys. LIGHTWEIGHT & FLEXIBLE RECYCLED SUPPORT Powerful, lightweight Recycled PWX fabric with circular knit 360-degree stretch, reduces muscle movement and damage whilst maintaining flexibility for ultimate sports performance. FIRM GRADUATED COMPRESSION Firm graduated compression boosts blood flow to muscles, improving performance, lowering risk of injury and speeding up recovery. QUICK-DRYING High quality and durable yarns outlast the competition and keep the skin cool and dry. REFLECTIVE TRIMS Signature reflective X logos on thigh and calf. Care Instructions Machine wash in cold water with like colours Do NOT Tumble dry Hang to dry in a cool shady area away from sun Do not use bleach, fabric softeners or dryer sheets Do not iron