Microwave safe. Non-stick. Easy cleanup. Line: Line counters and pans to prevent foods from sticking. Re-Heat: Cover food to prevent splatters in microwave. Wrap: Wrap foods like sandwiches, cheese and cookies. Compostable (Commercially compostable only. Facilities may not exist in your area. Not suitable for home composting). BPI: Compostable. Commercially compostable only. Facilities may not exist in your area. FSC: Mix - Paper. Supporting responsible forestry. www.fsc.org.