BioPak paper bowls are made from premium paperboard and coated with Ingeo™ – a bioplastic made from plants, not oil. Producing our bioplastic lining results in 75% less greenhouse gases than the conventional plastic it replaces. We use a heavy-duty, premium quality board giving our bowls superior stability, better lid fit and insulation. These disposable bowls are suitable for both hot and cold foods and are soup-safe – an environmentally friendly alternative to conventional plastic-lined soups bowls or ice cream bowls. Our paper bowl lids are suitable for contents up to 60 degrees. For anything hotter please use CPLA or PP lids.