DescriptionThis item is a beverage packing bag. Reasonable design structure makes it easy to store, which can help you save more space. This is a very practical sub-packing container, which will serve you very well. Don't hesitate! Take one home!Features-Color: Transparent-Material: OP, PET, PE -Size(500ML):23.00X13.00X4.00cm/9.04X5.11X1.57in - These bags can contain beverages, soy milk, fruit juices, beer, etc. - Premium material, food grade, healthy and safe, not easy to break, durable. - The concealable plastic flask can be folded for convenient storage, self-sealing design, which is very helpful for carrying out. - It is suitable for carrying drinks when going out, camping, fishing, etc. - These products are designed with light weight and portable, easy to use and store.