Biodegradable cup lid ( PLA cup lid, Disposable cup lid) 100% Biodegradable and Compostable,made from C-PLA, ... derives from Corn. Biodegradable cup lid ( PLA cup lid, Disposable cup lid) 100% Biodegradable and Compostable, made from PLA (Poly ... compostable.Perfect for enjoying hot coffeeFor 8 OZ Cup,The lids for 12oz,16oz,20oz,24oz Cups also are available.Any ...