Capacity: 1-2.9L Color: Black My family used this once a long time ago. There's some shine on the lower part of the hydration bag. It was stored in a closet, hanging on a hanger as shown in the photos. If anyone is interested, please let me know. ※ Items can be combined for shipping. I can discount the shipping cost, so feel free to ask about items from different categories. ※ Please read the notes in my profile.