Lock the bugs out of your Swig travel mug or tumbler.
You can never have too many lids! Swig To-Go Wine Tumbler Locking Lids are BPA free and secure to the cup via a push-seal. 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. Fits both 9oz and 12oz labeled Wine Tumbler Cups.