The Bullet Sherpa Vacuum Tumbler & Insulator 11oz features rugged, insulated double-wall construction to keep beverages hot for up to 5 hours or cold for up to 15 hours. It includes a clear, press-on lid with an easy-to-use slide closure. This item doubles as a tumbler and portable drink insulator, allowing you to enjoy your favorite drinks almost anywhere.DETAILSDoubles as a tumbler or insulatorTransparent slide closure lid IncludedDouble-wall vacuum insulatedDimensions: 5.31" H x 3.35" WMultifunctional drinkware doubles as a tumbler or insulatorCondensation-resistantTransparent lid with slide closure presses on securelyKeeps your drink hot for up to 5 hours or cold for up to 15 hoursHand-wash onlyCare guidelines included