OTTO Cotton Blend Twill 5 Panel Pro Mesh Back Trucker Hat

Front: 65% Polyester 35% Cotton  Back: 100% Polyester Mesh, Structured, Firm Front Panel. 5 panel cap; Seamless Front Panel with Full Buckram; Matching Mesh Color Braid; 6 Rows Stitching on Visor; Matching Fabric Undervisor; Matching Color Sweatband; Plastic Adjustable Snap; Size: OSFM – Adult (58cm/22.8″). Complies with Prop 65.