This is a High Performance Hat with Lightweight Fibre Glass Shell with Stylish Modern Low Profile Design. The Polystyrene lining offers improved safety along with the bottom edge protection. This hat is wonderfully comfortable and sits nice and low on the head giving the feeling of excellent protection. The Delux hat has leather harness at the back of the hat to add comfort and security.FEATURES Ventilated Airflow System Adjustable Quick Release Laced Harness with Soft Feel SPECIFICATIONS Pony Club Approved Conforms to Standards PAS015 - 1998 and BSEN1384 - 1997