Low profile, modern and lightweight hat with a Glass Fibre shell covered in soft and durable synthetic nubuck and incorporating a ventilated airflow system. The harness is made from soft padded synthetic nubuck with a rear drawstring and incorporating a quick release buckle for ease of use Low profile lightweight fiberglass shell Highly ventilated airflow system Durable synthetic nubuck finish Crown comfort padding in breathable high tech microfiber Four point padded suede harness with rear lacing adjustment, lined with brushed nylon Quick release buckle Standard: PAS 015 2011. VG01 01 2012.British Kitemarked to PAS 015 2011ASTM/SEI, VG1, and PAS 015 2011Legal Disclaimer - This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov.