The PLA material is a polymere made from a natural and renewable resource, the corn starch.
Compostable PLA 4 compartment lunch box, clear bottom
Grease resistant kraft food tray - 1 lb
Compostable PLA flat lids for trays no BIO-08/09/92/93
Fold top compostable Kraft takeout container, 45 oz. - 1278 ml
Fold top compostable Kraft takeout container, 26 oz. - 738 ml
Compostable PLA domed lids for BIO-25/253N/254N/254 trays