Greenware Portion Cups and Lids are made from annually-renewable plants, not petroleum. Made from PLA, a resin derived entirely from plants, the Greenware difference resonates with consumers. Confidently transport condiments, side dishes and more with these leak-resistant portion cups. Best used for cold food and beverage applications only. Greenware PLA products are BPI certified compostable. Commercially compostable only. Facilities may not exist in your area. Not suitable for home composting. This product is not intended for sale or distribution in Washington or Colorado. Please ensure compliance with local laws and regulations before purchasing or distributing this product.