65% Polyester 35% Cotton . 5-Panel Cap; Front Panel With Buckram Flap; 4 Sewn eyelets ; Pro stitch on Crown; Slight Curve Visor; 6 Row Stitching on Visor; Black Undervisor; Black Sweatband; Black Inner Taping; Plastic Snap Closure; Size:OSFM - Adult (58cm/22.8")