Star Trek Men's Fusion Fight Gear Classic Uniform BJJ Rash Guard Officially licensed Star Trek Classic series BJJ rash guard for martial arts, MMA, or BJJ training Designed to enhance athletic performance, BJJ, and MMA Wicks away moisture from the body to keep you dry, and provides anti-microbial protection to help prevent infections Tight compression fit makes it difficult to grab you Fully sublimated graphics that will never crack, fade, or peel, and flat lock stitching that won't rip under stress