Responsible Products compostable portion cups are made from renewable plant fibers. Ideal for hot or cold food, these portion cups are durable, soak proof, microwave safe, freezer safe, and have no wax or plastic lining. Our portion cups are the most sustainable choice for serving breakfast, lunch, or dinner at special events, catered events, takeout restaurants, cafeterias, and cafes. At Responsible Products, we provide the highest quality, compostable tableware products available to the environmentally conscious consumer. This sugarcane based, compostable product requires much less energy to produce so you know you are helping to reduce energy and resource waste.