Armycrew Yellow American Flag Patch 6 Panel Oversized XXL Two Tone Mesh Back Trucker Cap. 65% Polyester, 35% Cotton. High Quality Patch with 2 front structured panels with 4 mesh back panels. 2 small ventilation eyelets on front 2 panels, fitted with an inner sweatband. Stiff and pre-curved bill, matching color under bill, 6 rows stitching on the bill. Adjsutable Plastic Snap Closure. Intended for Larger head sizes. Hat measures 60cm. One Size Fits Most Large Heads .