Sturdy hot cup lids lock tightly to prevent spills on the go. Designed to fit Boardwalk® Convenience Pack Paper Hot Cups, as well as other Boardwalk® Paper Hot Cups. Fits snugly around the rim of the Boardwalk® cups to ensure hot drinks stay inside until they are ready to be sipped. Packed with wrapped sleeves for sanitation and easy transport from the stock room to the beverage counter or preparation area. Fits: 10 oz to 20 oz Hot Cups; Material Type: Plastic; Material(s): Polystyrene; Color(s): Black.