Igloo 16oz Isabel Vacuum Travel Tumbler

16oz (473 mL), Stainless Steel ; Double-wall vacuum insulated travel tumbler; Features patent pending slide-lock lid closure function with audible “”click”” sound for secure closure; Features non-slip Silicone base; Designed for use with hot and cold beverages; Hand-wash only; Do not microwave. Do not place in freezer; Product Size: 3.16″ l x 3.16″ w x 7.73″ h;