The Mizuno Bio Gear BG3000 Mens Running Tight offers extra coverage for muscular warmth when running. Made with a BlindStitch construction provides flat seams for anti-abrasion and enhanced comfort. Zip pocket at back waist and 2 side open stretch mesh pockets for secure storage. Dynamotion Fit patterning for better anatomical fit of garment, offering freedom of movement when running. Reflective NiteLite details for better visibility during night run. Interior drawcord for secure fit during exercise. Colour: Black Material: 100% Polyester Code: J2GB5503-10