100% Cotton, Structured, Firm Front Panel, Low-Fitting, © 2004 OTTO. 6 panel cap; Seamed Front Panel with Full Buckram; 6 Sewn Eyelets Matching Visor Edge Color ; Sandwich Visor; Matching Fabric Undervisor; Matching Color Sweatband; Adjustable Hook and Loop Closure; Size:OSFM - Adult (58cm/22.8")