Your big head has been searching for this big hat for all its life. Your big head needs this oversized and bigger all around crown so you can finally wear a hat that fits. This adjustable Big Truck Hat has a 6-panel cap with buckram front lining, classic mesh back-quilted, and a comfort sweatband. Features a 4" crown, and 8 rows of stitching on visor. Matching under-visor, with matching plastic adjustable strap. Approximate bill length: 3.25". Fits head sizes from 7 5/8 to 8 1/2.