20oz Stainless Steel Vacuum Insulated Double Wall Travel Tumbler With Lid is with Double-Wall vacuum technology to keep drinks hot for over 6 hours and cold for around 24 hours. The tumbler is made from high quality 18/8 304 food grade stainless steel. Lead free and durable. Rust-proof, easy wash and unbreakable. Sleek and Lightweight- fits into your hand with an Anti-Sweat design. The 20 oz. lightweight and compact feel make it easy to fit into most car cup holders. Stop wasting and polluting with store bought plastic bottles and cups. Help save the ecosystem by using less plastic and distributing less waste across the globe by using a washable and reusable alternative to your daily What you like, what we do!
Where is your factory located? In Yongkang ,Jinhua city,China. What is your main market? Our main market is Europe, North America, South America and Asia. What kind of your product do you produce? We are one of the most professional manufacturer of kinds of drink ware, such as vacuum flask, travel mug, water bottles, etc.. 
Our advantage: 1.A quick, 270° twist locks the lid to eliminate liquid mishaps. You have our your-bag-is-not-getting-wet promise. 2.Our 304 18/8 insulated stainless steel retains heat for 12 hours and stays cold for 24 hours. 3. Think of it as a mug to take your coffee to wherever you’re going