65% Optimium™ RCS certified Recycled Polyester / 35% Optimium™ pre-shrunk ring-spun Better Cotton. Wash degree: 60°C.Modern classic style engineered to guarantee fit excellence with comfort, movement, and drape,RCS-certified recycled polyester and ring-spun Better Cotton* form a long-lasting garment with a soft hand-feel that is breathable and easy to care.