Combo Cooler Lid with Slider
You can never have too many lids! Swig 12oz Combo Cooler Lids are BPA free and twist-on to the cup for a super secure connection. This clear lid seals tightly with a rubber seal gasket while allowing you to see inside. The straw friendly opening can be covered with a sliding closure to minimize spilling. Dishwasher safe & shatter resistant.