1. capacity, it can container 2L water , 2 cans or 4 apples.2.Made of oxford cloth material, it is lightweight and comfortable, which is great for stainless steel and plastic bottles, sport and energy drinks.3.Insulated wine cooler bag to retain temperature keeps your food and wine at temperature as you need.4.It will fully protect your surface from being scratched, scraping, extrusion and so on.Suitable for walking, running, gym, cycling and more.Condition:Colour: redMaterial: Oxford cloth + aluminum foilSize: 32.5x10.5cmPackageContents:1 * water bagOnly the above package content, other products are not included.Note:Light and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/- 1-3cm.