Lexan ® shell / thermoplastic resin reinforced injection molded in Italy. Polystyrene internal protection in two sizes (M and L). Double homologation P / J for use as an integral and jet. Visor injection molded Lexan ®, with pre-integrated system Pinlock ® anti scratch and treatment. Internal sun visor Visor easily operated. Quick release retention system: simple and robust. approvals: D20 is an approved helmet according to: ECE 22-05 Europe DOT America and Canada Always refer to the approval in force in the country selling the helmet and the ability to use it.