The Young Rider's Jockey Skull features dual standard protection, four ventilation holes and comes with a free ventilated silk for optimum breathability. Secure and lightweight shell with webbing harness which features a quick release clip. This deep fitting helmet is pony club approved with all the safety standards. Kitemarked to PAS015:2011 and Certified by SEI to ASTM F1163PLEASE NOTE FOR SAEFTY REASONS, ALL HATS ARE NON RETURNABLE UNLESS FAULTY