AUTOSEAL lid is 100% leak and spill proof
Insulated walls keep drinks at their temperature
Drinks stay hot up to 4 hours
Drinks stay cold up to 12 hours
Fits most single-serve brewers and cup holders
Make hectic mornings easier with the Contigo 16-oz. West Loop AUTOSEAL Travel Mug. The patented AUTOSEAL lid is 100% leak-proof and 100% spill-proof by automatically sealing between sips. Vacuum-insulated walls keep your drinks hot for up to four hours and cold for up to 12 hours. This mug fits under most single-serve brewers and in most standard cup holders for supreme on-the-go ability. Imported.