Specifications:- Weight (G) / Sample Size: 390- Safety Technology: Amid, Holo Core- Fit: Live Fit, 360° Fit System, 3d Molded Ear Pads- Construction: In-Mold Dual Shell- Venting: Aircon Venting- Lining: Removable And Washable Full Cap Lining, Merino 3m™ X-Static Lining- Extras: Reflective Strap Station, Audio Compatible Ear Pads, Helmet Bag, Recco Technology