■ Product Name (PRODUCT): Ski Helmet ■Model: 509 ■Brand: Unisex None () ■ Applicable (FOR): Skiing ■ Material (MATERIAL): Outer shell PC + Inner EPS ■ Technology (TECHNOLOGY): Integrated Molding (In-Mold) ■ Color: Black, White, Gray, Blue ■ Size (SIZE): M (55-58CM); L (58-61CM) ■ Weight (WEIGHT): 450g (net weight) ■ Structure (CONSTRUCTION): External IN-MOLD (Integrated Molding) Impact Resistant PC, Internal EPS Integrated Molding Impact Absorption Technology ■ Packaging: Each PE bag + nylon cloth bag, single helmet with carton size (30*25*20cm), single helmet + carton weight about 815g; large box contains 12 pieces/carton, outer box dimensions: 57*52.5*46cm (length x width x height)