100% Polyester Do not dry clean LIGHTWEIGHT&MOISTURE WICKING – This mens T-shirts made with comfortable 100% quick drying polyester fabric, wicks sweat away and keeps you comfortable through any athletic activity. 4-WAY STRETCH – Mesh?structure will stretch in all directions without deformation, it allows for a full range of motion and flexibility as the shirt stretches with you as you work out. ERGONOMIC DESIGN – Raglan sleeves and flat seam construction help keep you moving freely from start to finish and eliminate shoulder seam chafing. COMFORT FIT – Unique tag-free printed necks and light weight design. Reflective XGEAR brand logo for visibility and safety in low light. MULTIPLE OCCASIONS – Perfect for a day of running, workout, gym, basketball, cross training, jogging, physical and any other of your favorite sports.