AKAWOOKO 5 Pack Mens Active Dry Fit Short Sleeve T Shirts Athletic Running Gym Workout Training Shirts for Men 90% Polyester, 10% Spandex The fabric is quick-dry & ultra-soft, keeps you cool and dry anytime. 4-way stretchy material for excellent flexibility enhances the range of motion. Athletic crew neck & short sleeves, suitable for training ,workout, running, hiking, climbing, biking, or other daily activities. Multiple color combinations, multiple choices. A set of 5 short sleeved sports T-shirts is a great value.