●90% Polyester, 10% Spandex ●Pull On closure ●Machine Wash ●MATERIAL: Mens workout shirts made of high quality 4-way stretch fabric, soft and skin-friendly. ●QUICK DRY: Lightweight and breathable fabric with qucik dry technology wick away moisture from the skin to keep you stay cool and dry while focusing on sports. ●FIT FOR SPORTS: Crew neck provides a nonrestrictive fit; short-sleeve allows for a wider range of motion; Split bottom to give you more flexibility when you sports; Reflective signs keep you safe at night. ●COMFORTABLE: Flat seam and label free collars reduce friction, increase comfort. Great fit and non clingy. ●OCCASION: Summer mens dry fit shirts are great for athletic, running, gym, workout, fitness, training, exercise, golf, biking, tennis, basketball, sports or daily wear, etc.