Product Description DMS Flex Fit Hat (Black) 63/34/3 Polyester/Cotton/Spandex Twill Structured, mid-profile, six-panel, 3 1/2" crown Permacurv visor with silver undervisor Sewn eyelets S/M (6 3/4"-7 1/4"), L/XL (7 1/8"-7 5/8")