Polyethylene Coating: A thin layer of polyethylene on both sides gives sturdiness. The outer layer safeguards the design and printing, whilst the inner layer functions to be a sealant, earning the carton completely leakproof. End result metrics indicate substantial customer gratification and repeat buys, particularly when paired with eco-helpful elements. https://medium.com/@GableTopPackaging/gable-top-cartons-the-future-of-sustainable-packaging-21e7d5cc2853