The Eco-Products GreenStripe Renewable & Compostable Cold Cups are smart alternatives to disposable plastic party cups. They look and feel like the traditional single-use cold-drink cups but are made from the renewable Ingeo biopolymer, a non-petroleum plastic made from starchy plants like corn. They are certified 100% compostable in commercial facilities by the Biodegradable Products Institute. These 10-ounce cups are suitable for cold drinks only; avoid exposure to direct sunlight or hot temperatures for extended periods of time. Use with lid EP-FLCC-10.