♨️ Vacuum Insulated Water Bottle: A full cup of nice warm, hot coffee will never boil your hand thanks to the double-wall vacuum insulated design. Drinks can be kept cold for up to 9 hours and hot for up to 3 hours. The lid is made of AS, chemical-free, and comes with a removable rubber gasket. This stylish and modern coffee travel mug is made of lead-free and long-lasting 201/304 (18/10) food-grade stainless steel. It will never fade, crack, or peel. ♨️ Anti-Spill and Leak Proof Cap: The SHAMMARI thermos is completely spill-proof, so it will fit easily in your backpack and will always provide you with a hot or cold beverage. The thermos' nice wide mouth allows for easy filling, pouring, and cleaning. Whether you're camping or working in the office, your travel coffee mug will always provide a fresh, clean taste that won't retain or transfer flavors. ♨️ Sweatpoof and Stainless Steel Lid: Our tumblers have a superior colorful powder coating appearance, are sweatproof, easy to grip, and have advanced technology that prevents heat transfer to the outer wall. The inside is electro-polished for a more refined appearance. The vacuum flask comes with a hollow 8oz stainless-steel lid, which doubles as a cup, this feature is especially useful as a make-shift cup to drink tea or coffee when traveling. ♨️ Great for Multiple Occasions: Travel vacuum bottles are ideal for drinking juice, tea, or coffee at home, at the office, on road trips, camping and traveling, hiking, sporting events, and picnics. The insulated tumbler's simple and stylish design makes it ideal for business and family gifts. ♨️ Easy to Clean: Our coffee and fruit juice bottles are simple to clean, either by hand with mild soap and water or in the dishwasher (top rack). You don't have to be concerned about sabotaging your morning or afternoon tea.