Bike Parts Center 51L Rear Box Black/Red Top Case For details, please check the Amazon link below: https://amzn.asia/d/hPkRdti It comes with a rechargeable LED light (see photo 2). This light was added by me, so it's more of a bonus. Capacity: 51L Size: Approximately 58cm wide x 33cm high x 42cm deep, with backrest The included accessories are all shown in the photos. - Base plate, mounting hardware, 2 keys It cannot be removed from the vehicle when locked. Amazon reviews and product photos are also attached. As shown in the photos, two helmets can be stored, but it doesn't fit all helmet sizes. It has been used for about a year, so there is a feeling of use. The stay that holds the lid open broke, so it's fixed with fluorocarbon as shown in the photo. It's fishing line for tuna. Please check the condition in the photos. I was using it until yesterday, so the lid closes and locks, and it can be opened with the key. It is being sold at a bargain price as a used item with long-term use, so there is no warranty. Thank you.