Performance, clarity and sustainability in one beautiful compostable cup. That’s Greenware®, Fabri-Kal’s exclusive line of crystal clear premium cold drink cups, lids and portion cups, made entirely from plants—not petroleum. Greenware® Cold Drink Cups are sturdy and attractive, ranging in size from 7 to 24 ounces. They’re also 100% compostable. A great choice in sustainable packaging.