Commercially compostable crate liner, food contact approved and fits most produce crate sizes. BioBags, a proven and better way - Manufactured from Mater-Bi, the first family of bioplastics that uses vegetable components such as starch, cellulose and vegetable oils, biodegradable polymers and natural plasticisers. They include sustainable and renewable resources and all crops are cultivated using sustainable farming practices. BioBags are commercially compostable and reduce climate change gas emissions. Compostable bags like BioBag bin liners, are the key and only proven way to remove organics, like food scraps and green waste from landfill, typically by 50%. This improvement is foundational to the ‘circular economy’ and sustainability. Organic materials like food scraps and green waste in landfill, is not only a waste of valuable organics, but they create unstable unsafe land, climate change gasses like Methane (approx. 30 x worse than CO2) and high risk leachate which can leak from landfills, polluting our ground water and waterways. With BioBags it does not have to be this way.