UA Women's Powerhouse Short Sleeve Jersey Smooth, lightweight, fast-drying fabric for superior performance.Upper sleeve & side mesh panels for added breathability. 7 oz. lower sleeve for extra durability. 4-way stretch construction & exaggerated armholes for better range of motion. Bomber inspired V-Neck color. White mesh color blocking on V-neck collar & sleeve insets. 90% POLYESTER, 10% ELASTANE. THE BASE UNIFORM DESIGN IS APPROVED FOR HS PLAY