Under Armour Streaker Training Vest train harder with a vest that helps you along the way. This Under Armour Streaker Training Vest puts as much work into keeping you cool and dry as you do training. UA Microthread technology in the fabric dries faster, won't cling to you, won't chafe and stretches without absorbing sweat ensuring you have the best training session you possibly can. A moisture transport system wicks sweat and dries fast ensuring you stay cool and dry whilst at the same time anti-odour technology prevents the growth of odour-causing microbes keeping you and your kit fresh. Reflective logos offer greater visibility on low-light runs.