You can imagine how cool and handsome you will be when you travel with this helmet. This classic helmet will never go out of style! It can be used as your fashion item or as a gift to your friends and family. This is a very good choice! Helmet weight :890 weight Material :ABS shell + EPS buffer layer Product features: light, wear-resistant, convenient, breathable Recommended use: Motorcycle, cruiser, tour, bicycle, motorcycle The perfect gift: The perfect New Year gift, birthday gift, Christmas holiday gift, fun gift. If you are satisfied with my product, I hope you can give us a review. This is important not only to me, but also to other friends who need this product. The size of the helmet is determined by the size of the lining. If it is not suitable after receiving, you can contact me to replace the lining with the appropriate size, please feel free to buy!