95% Polyester . 5% Spandex. Flat Front. Callaway Chevron TPU logo above back right pocket. Two Front Slant Pockets. Two Back Welt Pockets. Active Stretch Waistband. Opti-Dri: transfers moisture away from the body to aid in evaporation. Opti-Stretch: interwoven layers of spandex ensure maximum range of motion so the garment moves with the golf swing. Opti-Shield: creates a layer of protection from the sun's harmful rays - UPF 50. Machine Washable. Imported