99% Polyester,1%Polyester Imported Pull On closure Machine Wash ★Mens athletic shirts : Single pack fabric (two toned single jersey). 2-Pack fabric(birds eye mesh jersey). Both are soft and lightweight,with good ventilation, providing you comfort and cool dry in sports. ★Quick dry and moisture wicking shirts for men: keeping you cool and dry in workout. Tagless design to reduce chafing in movements. ★Fitted style: Before order, please read last picture to select the appropriate size. Reference: our model 6'2 ft.(Chest 44.1"- Waist 31.9"-Hip 39") wears size L. ★Ideal for active performance: Gym exercise, yoga workout, running, power walking, cycling, hiking or other sports training. Meanwhile safeguards your skin from harmful UV Rays in outoor activities. ★Machine washable (gentle cycle separately or with like colors only). For DARK colors, suggest wash before wear. Avoid washing together with items having sharp accessories.Please kindly understand, colors may look differently on individual monitor due to the color setting and lighting. Show more