First Responder Water Helmet - Small/Medium - Black Rescue professionals need gear that allows them to respond safely and quickly to emergency situations. The WH-100 Water Helmet has been engineered for light-weight and comfortable protection. Complies with CE 1385-2012 water helmet standard. Features: * Hi-impact ABS shell * Accessory side rails and NVG/Go Pro mounting bracket * 9 Ventilation vents * Close cell EVA molded foam liner for comfort and safety * Ratchet easy-fit system * Chin cup webbed strap adjusts to fit * Removable foam ear protection pads * Size: Small/Medium  * Head Circumference: 21'-22.5' * Color: Black