This packaging was created as a quest to solve the current problems of the multilayermilk carton and its recycling at the same time. That's why we have designed a "bag in box" where we can find a pocket formed by threelayers of LLDPE and an outercarton of 200grams which provides structure and convenience in serving. A solution that makes it easy to use, separated from the cardboard and plastic that achieves almost 100%recycling.
Reference:
http://www.behance.net/gallery/The-future-packaging-milk/1204819