Also available as a pack of 50. Pairs with lids: CPL-CS-9, CPL-CS-9F. World Centric® 4 oz NoTree® paper portion cups are made from paper produced from crop residues and alternative fibers like bamboo with a bio-based lining. Great for hot or cold items like dipping sauces and snacks. The NoTree® brand is the eco-friendly choice, and shows a commitment to environmental responsibility. These disposable cups are freezer safe, and are BPI certified compostable in a commercial composting facility.