Offering protection from minor bumps, bruises and lacerations, bump caps from Aearo feature perforated vents to keep heads cool. The bump caps are available in white and yellow, and incorporate a 4-point washable suspension along with easy pinlock adjustment. Part of an extensive line of head and face protective products, the caps fit head sizes ranging from 6.5 to 7.75.Aearo Co., , (800) 225-9038