Boasting an eye-catching pattern and premium Under Armour performance, the Achieve Burnout Short-Sleeve Tee is every bit as stylish as it is functional. Soft, ultra-lightweight 71% polyester, 29% rayon HeatGear fabric wicks away moisture to keep you cool and dry even in extremely warm weather. This high-tech fabric blend offers plenty of stretch for improved range of motion and dries super-fast for long-wearing comfort. The shirt's unique burnout pattern is semi-sheer for extra breathability and a hint of style. Semi-fitted design. Imported.