Armycrew Don't Tread On Me Gadsden Flag 3D Embroidered Adjustable Snapback Cap. 100% Acrylic. 3D Rattlesnake Gadsden flag with DON'T TREAD ON ME is embroidered on the front. Structured crown, 6 panels, high profile. Stiff and slightly curved bill, same color under bill. Finished with an adjustable plastic snapback closure. One size fits most.