RDX MMA Men's Thermal Compression Shorts Boxing Training Base Layer Fitness Running Exercise Flex 4-way stretch MMA Compression Shorts, Reducing the risk of Sports injuries Anti-microbial fabric that wicks moisture & Maintain body temperature Reducing muscle soreness during post workout recovery. Provides functional motion control. Reduce muscle movement and vibration and focus the direction of the muscle For serious Fighters or those with active lifestyles (Groin Cup Not Included)