10 OZ Stainless High Strength Steel Double-Wall Vacuum Insulated Lowball Thermos Tumbler Perfect For Hot & Cold Drinks Indoor & Outdoor DOUBLE WALL VACCUM INSULATION - Engineered to keep your drink at the right temperature. Whether you want it hyper chilling cold for those scorching summer days or blazing hot for those below zero days, you can count on this tumbler to have it at the right temperature when you need it most. Expect hot beverages to be hot for at least 3 hours or more and iced beverages with ice to last at least half a day or more SWEAT/WATER FREE DESIGN - The tumbler was designed to keep condensation away from the cup to give you a clean drinking experience without outside condensation build up. Whether the liquid inside is hot or cold, the temperature outside will never penetrate the cup and will leave your hands safe and dry. No gloves needed to handle your cup, just the soft touch of your hands anytime of the day SPLASH-PROOF & LEAK-RESISTANT LID WITH SLIDE COVER- Made out of thick Tritan plastic with tight a rubber seal, this strong lid will keep your beverage in check with accidental drops or spills. Built is a slider cover door that is easily opened or closed with a simple slide touch of your finger to give you your beverage when you want it. Unlike the competition, the slider lid included can keep outside containments and bugs from entering your cup while retaining the temperature inside PERFECT IN ANY SITUATION & BUILT TOUGH - Ideal drinking companion for that camp trip or for that hot coffee in the morning for work, this mini tumbler can fit the bill for day or night whether at home or at some social event. Built with dent resistant steel, any drops will hardly leave a scratch and will last you a lifetime. Not only is it durable, its stainless steel so itll never rust. RISK FREE LIFETIME GUARANTEED - We are so certain these are built well that we will give you a lifetime warranty choice of refund or free exchange with every purchase. Situations such as the slider lid breaks and becomes loose or the cup loses vacuum insulation or you drop it from a sky rise and leaves a fat dent, we are here for you and gladly keep your happy with whatever choice you want.