SENTINEL RECON HELMET MATTE BLACK/FIRE CHROME MDStandard ECE Approved D. O. T. Approved Construction Durable and lightweight polycarbonate blend shell Dual density EPS liner two layers of EPS, one softer, one slightly harder combine to provide a more progressive impact absorption for different levels of impact Vision Optically superior clear face shield with anti fog coating and durable hard coating for scratch resistance Tinted drop down inner sun shield. 100% UVA B protection up to 400 nanometers