Western Style Cowboy Hat Unisex Black Oiled Finished Western Cowboy Hat. This Hat Features a 3 inch (8cm) brim. 4 inch (10cm) deep with braided band and two eyelet holes per side for ventilation . Leather sweat band with leather eyelet for hat string if desired. Sizes available: Small, Medium, Large, X-Large, 2XLarge. Made from split cow hide leather. Color: Black.