NoTree Portion Cups are made paper produced from plant fibers with a bio-based lining. Can be used for hot and cold foods. Freezer safe. Do not microwave. Certified compostable in a commercial facility. Pairs with lids: SFL-NT-4, CPL-CS-9, CPL-CS-9F (sold separately). - Stock Print; Plant Fiber Paper - Capacity 4 oz - Diameter 3 in - Height 1-2/5 in - Sold per case; 1,000 per case