KO Sports Gear Moisture Wicking Compression Shirts: These high performance compression shirts / rash guards are available in a variety of colors. Each shirt is constructed of lightweight, ultra-strong, moisture-wicking, compression material and is ideal for athletes training in wrestling, MMA, BJJ, grappling, and all athletes in high performance activities. Featuring exclusive KO Sports Gear “Inspire” artwork, these compression shirts are every bit as inspiring as they are comfortable. Our moisture wicking material provides odor control and breathability. Protect yourself from cuts, scrapes, rashes, and keep your body dry and your muscles warm with KO Sports Gear “Inspire” compression shirts.