HJC CL-X7 Off Road Helmet Gloss Black (5XL) Advanced Polycarbonate Composite Shell : Lightweight, superior fit and comfort using advanced CAD technology. Impact absorbing multiple density EPS liner. Revolutionary design with unique visor. ACS Advanced Channeling Ventilation System: Full Front to Back Airflow Flushes Heat and Humidity Up and Out. Large Eye Port: Provides maximum visibility & superior goggle fit SuperCool Moisture-wicking Interior : Fully Removable and Washable Cheek Pads and Liner. Anti-Bacterial Fabric. Low profile Rooster deflector All CL-X7 cheek pad sizes are interchangeable Weight: XS to MD 3.35 lbs (1,520 +/- 30g) LG to 2XL 3.57 lbs. (1,620 +/- 30g) 3XL to 5XL 3.52 lbs. (1,600 +/- 30g) Sizes XS to 2XL is SNELL M2010 Rated & D.O.T. Approved Sizes 3XL to 5XL is D.O.T.Approved Only