Whether you're wakeboarding kayaking, kite surfing or white water rafting the Ace Water helmet is well known for its mass appeal. Equipped with 16 open vent holes for optimum ventilation and water drainage. Features: Shell: Durable and tough, Injection moulded ABS. Liner: Dual-density waterproof EVA foam liner. Vents: 16 open holes Interior: Full surround padded Interior with channels directing water away from the eyes and ears whilst draining. Chinstrap: Nylon webbing strap with Buckle. Certification: CE EN 1385 Water Sport Safety Standard. These helmets are not intended to be used in white waters of classes 5 and 6 as defined by the international union of canoeing, this helmet only protects against bumps, scratches and shocks. Suitable for: Wakeboarding, Kayaking, Canoeing, Surfing, River Surfing, Kite Surfing, Water skiing, Wind Surfing and Sailing. SKU: 1521849 Pro Tec Ace Water Helmet - Matte Blue