Dart 20 oz. Styrofoam Cups (25/Pack) - WebstaurantStore
Member's Mark Clear Plastic Cups, 20 oz. (120 ct.) - Sam's Club
Amazon.com: Dart 20 oz Ultra Clear PET Plastic Cup (Case of 600) : Health & Household
Amazon.com: LITOPAK 100 Pack 20 oz Paper Coffee Cups, Disposable Coffee Cups with Lid, Sleeve, and Straws, Four Designs of Hot Coffee Cups, Disposable Paper Cups, and Drink Cups for Home, Stores,