A jet helmet so light and comfortable that it becomes perfect for prolonged and frequent use. It has comfortable interiors made of hypoallergenic and breathable fabrics that absorb moisture while keeping you cool while driving; while the practical integrated sun visor will be extremely useful when driving on sunny days. 2 shell sizes in HPTT Sun visor with anti-scratch anti-UV treatment breathable interior Antiallergic and antibacterial fabric interior quick release strap system Weight: Gr 1000 +/- 50gr