Titus Lightweight Safety Bump Cap - Baseball Style Protective Hat Baseball bump cap with solid internal cover for protection against knocks and grazes. A must have for Mechanics, Under-car techs, Factory workers, Low clearance areas and more. Not designed to meet ANSIZ89.1-2009 Standard, Type I, Class C, G E for industrial head protection. Use only to protect from minor bumps and scalp lacerations. Removable inner Polyethylene shell with Internal foam padding Adjustable hook and loop strap, one size fits all size 100% Cotton outer shell and sweatband are hand washable Vents for extended cool use, Conforms to EN 812 standards, Titus Since 2009