Demon Diablo Men's Long Sleeve BJJ Rashguard for Grappling & MMA PERFECT FOR ANY ACTIVITY: The soft material, multi-color panels, and contrast stitching make DD Rash Guards excellent for swimming, running, cycling, Cross-Training, MMA, Brazilian Jiu Jitsu (BJJ), or any type of exercise or recreational activity. STAY DRY & COOL: Integrated wicking technology manages moisture for quick-drying performance. Scientifically engineered to prevent chafing and keep you cool and dry. BETTER PERFORMANCE/MORE MOBILITY: Demon Diablo rash guards are relaxed fit for a more comfortable workout and a less restrictive fit allowing for a greater range of motion that increases your power, speed & stamina. BUILT TO LAST: DD Rash Guards come with double flat lock contrast stitching, sublimated graphics that will not crack or peel, and extremely flexible and stretchy high-tech fabrics for a longer lasting shirt. SATISFACTION GUARANTEED