1.Multilayered bag design The multilayered baginbox was specially developed for the packaging of juice, wine and other noncarbonated beverages. With a special silver layer for oxygen barrier and light protection, it ensures better preservation of the contents. 2.Practical butterfly cap The bag comes with a butterfly cap with an opening diameter of 3 cm. It can be easily filled by hand, and the attached throttle flap ensures a secure seal. It is hassle to open the bag without the need for tools. 3.Hot liquid friendly The bag can handle hot liquids up to 85 degrees Celsius. It is also suitable for acidic juices with a pH of. After filling with hot liquid, let it cool in a horizontal position. The bags hold more liquid than their labeled liter size. 4.Long shelf lifeCompared to bottles or jars, the baginbox better preservation for opened juice or wine. The vacuum created after opening the shutoff flap prevents oxygen ingress, ensuring the product remains stable for several weeks. It can also be stored at room temperature. 5.Package Contents: