Features:

• The double walled stainless steel Diamond Cut Tumbler allows you to enjoy drinks at an ideal temperature and keeps your drinks hot or cold for up to 2 hours. 
• The sleek stainless steel body comes with a classic uniform round edge design that fits comfortably in your hand. Stainless steel ensures a smooth, seamless and long-lasting experience. This stainless steel gradient thermos is made of high-quality material, healthy and does not hide dirt; the cup cover is made of food-grade PP. Stainless steel ensures a smooth, seamless and long-lasting experience. 
• The bottom of the Stainless Steel Vacuum Travel Tumbler Travel Mug with Straw is conveniently sized to fit car cup holders for easy portability and the large, wide mouth opening allows easy access to the stainless steel surface, eliminating hard to reach spots and helping you keep every inch washed, 
• it makes it very easy to use and handle.