[Coffee Stays Hot and Cold]This coffee mug applies high quality double-walled stainless steel construction to keep your drink at temperature for up to 6 hours. The stainless steel 304 also the long-lasting flavor of your drink with no peculiar smell. [Easy to Drink with One Hand]Travel coffee mug includes an -friendly flap opening that makes drinking one-handed a breeze. And the surface of the lid also has a straw hole design, which allows you to drink straight from the cup or use a straw. Comes with a silicone cover on the body, it can help you hold it comfortably. [ Screw-On Leakproof Lid]It uses a screw-on lid design, which can click securely into the closed position. If the lid latched, you can turn the travel cup at any angle with and 't need to worry about it will spill and cause leaks in your travel or office bag. Just bring your beverages to go [ Non- Rubber Cushion]There is a rubber cushion on the bottom of this coffee cup that helps stop it from sliding about and protect furniture from scratches and chips. Also, the flip-top can be fixed to the other side, so you 't need to worry that it would hit your nose when drinking. Colour:E: black Material:304 stainless steel Size:162 x 70mm Package Contents: 1 x coffee cup Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.