777 Stainless Steel Hot And Cold 1100ml Vacuum Tumbler Flask

777 Stainless Steel Hot & Cold 1100ml Vacuum Tumbler Flask helps to keep hot things hot and cold things cold. Durable stainless steel thermos maintains temperature for long hours. Great for work, school, travel, camping, sports, and more.

It uses thermos vacuum insulation technology which virtually lowers temperature change within the beverage container by creating an airless space between two stainless steel walls. The result is an insulation layer that performs better than any other. A superior insulated container you can depend on to keep your beverages hotter, colder, fresher for longer. This bottle is perfect for all day beverage enjoyment.

• Durable steel exterior
• Stainless steel cup top and air tight rubber stopper.
• Keeps hot or cold for long.
• Stylish appearance, large capacity