NAME: Top Box 45L MATERIAL ：Aluminum LOCK SET MATERIAL: Stainless Steel WATERPROOF ：IPX5 Load capacity：55KG N.W(KG)： 5.5KG G.W (KG)：6.5KG” Enhance your touring experience with a strong and lightweight aluminium sheeted top box. It features a stainless-steel lock for added security and includes a comfortable backrest for the pillion rider. Perfect for daily rides and long-distance touring.