STANLEY 3-Way Stainless Steel Tumbler Blue 887ml The "STANLEY" 3-way stainless steel tumbler. By rotating the lid's cover part, you can use it in 3 ways: "drink directly," "drink with a straw," and "close the drinking spout," making it a versatile tumbler for various situations. It has a blue-gray color that is easy for anyone to use. The straw base has a silicone cover, making the straw less likely to slip. It has a handle, making it easy to carry, and it is also characterized by its large capacity. It has a vacuum double-wall stainless steel construction, providing excellent heat and cold retention. It has been used once with water. Instructions are also included (photo 11). Please feel free to comment if you have any questions.