Polyethylene Coating: A skinny layer of polyethylene on both sides offers sturdiness. The outer layer safeguards the design and printing, when the internal layer acts like a sealant, building the carton completely leakproof. End result metrics suggest high buyer satisfaction and repeat buys, specially when paired with eco-helpful supplies. Important https://wateringablepackaging.blogspot.com/2025/06/sustainability-in-every-drop-eco.html