This baseball style cap is designed as a safeguard against accidental bumping or scraping of the head. It is ideal for use in areas where a hard hat is not required. Cap features an inner high-density polyethylene liner with foam cushioning. The liner is removable, so the outer cap is washable. The fully-adjustable cap features holes in the liner for added ventilation and a terrycloth sweatband for sweat absorption. The brim measures 2-3/4". Does not meet ANSI Z89.1.