Description 500ml Tumbler BioCups look and perform like conventional plastic cups but are made from Ingeo bioplastic. These eco-friendly cups are certified industrially compostable. These clear compostable cups are cold use only. These clear cups have been packaged for retail sale and are shelf-ready. Each sleeve has 20 cold cups and there are 12 sleeves in a carton. This cup is banned in WA, without a lid (cups are allowed for sale with a lid, only to serve food).