Top every Dart foam cup and container with a high quality Dart lid. Create great customer experiences by topping drinks with a wide variety of compatible lids made by DART. Use with foam cups and know that beverages are safe and secure. Plastic Lids offer a wide variety of solutions for hot and cold applications such as coffee, soda, and tea. A simple solution anywhere— food trucks, offices, diners, restaurants and hospitals!. Straw Slotted Lid—Perfect for cold soda drinks. Fits: 12 oz to 24 oz Foam Cups; Material(s): Plastic; Color(s): Translucent; Color Family: Clear.