10 oz. White PLA Lined Compostable Hot Cup Available in case of 1000. This is a good size hot cup for serving a medium coffee or tea. Use with COMPOSTABLE HOT CUP LIDS – 10-20OZ Both the paper and PLA lining are made entirely from renewable resources that can be grown again and again. The cups are lined with PLA, a plant-based bioplastic. Compostable, renewable, good looking and functional. You couldn’t ask for a better fit. Features: Made from 100% renewable resources Lined with PLA, a plant-based bioplastic BPI certified compostable Do Not Microwave Compostable in backyard and commercial facilities.