85% Acrylic 15% Wool , The Professional Look, Structured, Firm Front Panel. 6 panel cap; Seamed Front Panel with Full Buckram; 6 Sewn Eyelets Matching Crown Color; Pro Stitch on Crown; 8 Rows Stitching on Visor ; Matching Color Undervisor; Matching Color Sweatband; Plastic Adjustable Snap; Size:OSFM - Adult (58cm/22.8")