The 20oz. RTIC tumbler is made with a Stainless Steel double wall and is vacuum insulated. Keeps your drinks ice cold longer, while also working great for hot beverages.
Features include: Clear lid, no sweat exterior (the outside stays dry); holds ice for up to 24 hours; air tight seal; Heavy duty lid seal locks in the cold; keeps cold for up to 60 hours; keeps hot up to 12 hours.
