Amazon Basics Camping Gear Travel Rooftop Cargo Bag, Black, 425L Capacity, Waterproof I am selling this because I no longer need it after purchasing a roof carrier. I used it several times, mainly for camping. It was very useful with its large capacity. It has been wiped clean, and on the underside (the side that touches the car), I used rubber bands to secure the strings because they flapped around noisily while driving. The rubber bands melted and slightly stuck to the strings, leaving marks. Please check the photos for the condition. Since my car didn't have roof rails, I purchased four buckle belts separately and attached them. If you don't need them, please let me know via message. [Product Contents] ・Rooftop cargo bag body ・Storage case ・Bonus buckle belts (4) ※There are no instructions (I threw them away because they were not in Japanese) I installed it by searching on YouTube, etc. [Product Description] Rooftop cargo bag with a storage capacity of 425L. Easily attaches to the car's rooftop with 20cm straps with buckles. Waterproof. Resistant to fading, and protects against mud, sunlight, wind, and rain. Large zipper with water-resistant flaps. Can be folded for compact storage.