Equinavia Gardian Riding HelmetFeatures: Lightweight and sleek low profile design Multiple airflow vents front and back for breathability Easy adjust dial for a great fit Coolmax liner is removable and washable Flexible peak gives with impact YKK adjuster clip and buckle Easy care rubberized finish ASTM F1163 23 SEI certified Introducing the Equinavia Gardian Riding Helmet, a blend of lightweight comfort and sleek, low profile design for the modern rider. This helmet features