Anthem Athletics HELO-X Vale Tudo Compression Shorts - BJJ, MMA, Muay Thai Made from lightweight, ultra-strong, moisture-wicking, compression material Multi-panel construction, high-density flat-lock stitching and innovative dual-lock waistband for optimal fit and durability Fully-sublimated graphics and logos that will never crack or peel. Optimized for the highest level of athletic performance in BJJ, MMA, catch wrestling, no-gi, and submission grappling Train and compete in style. The Anthem Athletics Helo-X signature compression series includes Rashguards, Grappling Spats and Vale Tudo shorts. All products sold separately. Waist Sizing: Small (30"), Medium (32"), Large (34"), X-Large (36"), XX-Large (38"). For larger or more muscular legs / hips, and/or if your waist measurement is between sizes, please order the next size up (for example, 35" waist should order X-Large 36").