Boxed water is water packaged in eco-friendly cartons or Tetra bins that are made out of renewable materials. These bins are meant to be totally recyclable and are often generated with negligible environmental influence. Gabletop cartons are lighter and better than PET, and have a compact sizing than PET bottles, https://gabletopcontainers.news.blog/2024/12/10/pioneering-eco-friendly-hydration-with-sustainable-water-packaging/