This beverage packing bag is made of reusable PET material, food-grade and practical for use. Reasonable design structure makes this drink bag easy to store, which can help you space. This is a very practical sub-packing container, which will serve you very well. Features -Color:Transparent -Material:PET -Size(bag):15.60X8.70X1.60cm/6.13X3.42X0.63in -Size(funnel):8.20X7.30X7.30cm/3.22X2.87X2.87in -Capacity:100ml -These juice flasks can contain beverages, soy milk, fruit juices, beer, etc., easy to use. -They can be folded for convenient storage, and the sealing lid can help seal the bag without leaking. -Very portable, suitable for carrying drinks when going out, picnic, camping, fishing, etc. -There are enough storage bags, enough to meet your requirements, good containers for storing beverage. -Reusable PET material, food grade, healthy and safe, not easy to break. Package list: bags 2 x funnels