A new version of Tetra Pak’s Tetra Top® package, more than 80% of which comes from plant-based materials, will make its global debut in the United States with JUST™ water. To announce it was last Friday the Swedish multinational company. The new generation carton bottle now comes with a cap and top made from high-density polyethylene (HDPE) derived from sugarcane. Combined with the FSC™ certified paperboard used in the main sleeve of the carton, this pushes its renewable content up from 53% to 82%, with no impact to its recyclability. This unique bio-based bottle delivers another milestone in a long line of successful environmental innovations at Tetra Pak.