I attached it to the car body once after ordering it, but it wasn't what I expected. I applied stain-resistant spray, but it still has the tags and I think it's safe to say it's an unused item with no outdoor use. ▼ From the manufacturer's page below Retail price: ¥8,800 (tax included) Color: MULTICAM ALPINE Material: Weather-resistant 1000D nylon shell Specifications: Lightweight 70D ripstop liner, YKK AquaGuard zipper Dimensions: 220mm x 120mm x 45mm Volume: 0.75L Weight: 120g Country of origin: Australia The design concept is two circles, narrowing the overall height from front to back as if connecting the chainring and cassette. It is designed to efficiently utilize the available space without internal partitions. The internal volume is 0.75L. The weather-resistant PU-coated YKK zipper uses a crescent zipper pull that can be easily opened even while riding. There is a cable port on the front, suitable for storing a battery pack.