2XU Men's Light Speed Compression Shorts - Black/Black Reflective -MA5331B 80-120 holsters and storage pocket for

holsters and storage pocket for convenience

Lightweight run visor

Durable rubber outsole and supportive heel design

With GuideRail™ technology

2XU Men's Light Speed Compression Shorts - Black/Black Reflective -MA5331B 80-120 holsters and storage pocket forThe Light Speed Compression Shorts with revolutionary Muscle Containment Stamping (MCS) technology are developed with a detailed understanding of the impact running has on the legs, reducing muscle movement, damage and fatigue for your best run ever. PRODUCT DETAILS MUSCLE CONTAINMENT STAMPING (MCS) Muscle Containment Stamping (MCS) traces quadriceps; dissipating the load transfer on the knee joint during running LIGHTWEIGHT & FLEXIBLE SUPPORT