The Encool Tumbler is a fantastic choice for keeping your drinks at the perfect temperature. Its double-wall insulation ensures beverages stay hot or cold for hours, while the sturdy stainless steel design feels durable yet lightweight. The spill-resistant lid is a great touch for on-the-go use, and it’s easy to clean. With its sleek design and variety of colors, the Encool Tumbler combines style and function seamlessly. Perfect for daily use or travel, it’s a reliable option for anyone looking to upgrade their drinkware.

A simple review. PROS: This doesn't leak when tipping it up to drink. You can drink from the straw, or the other side where there is no straw, but a flip up opening. The straw is of perfect length. When there is no more liquid to get from the straw, you will not get any more liquid from drinking from the flip-top opening. * There are nice gaskets that prevent leaking. They are so good, that I actually hear a pop or fiz, if I hadn't opened it in a while when I have a carbonated beverage in it. Cons: The cup is, by design, top heavy. The bottom 25% of the cup is more narrow than the top. This, coupled with the fact that the bottom contains an added piece of rubber to prevent slipping. If you are not careful, it can tip over when you go to pick up the cup because it will not slide at all. Be careful around computers and other sensitive electronics but if your lids are closed, you are golden as it will not leak when it tips over. Summary: I would recommend this well insulated and leak-proof cup.

This travel mug is better than any Stanley! The built in straw or sip options snap shut to be spill proof if I throw in my bag. Ice stays for hours!!! The handle has a nice soft grip so doesn’t slip out of my hands. Best cup I’ve had in a long time!

This cup has been my BEST FRIEND post-surgery. It holds a lot of liquid, my drinks stay cold all day long (I even put a cold Vitamin water in it before bed and woke up like 17 hours later and it was STILL COLD), the straw is great and overall it's super easy to use and keep clean. It seems really good quality and I haven't had a single drop spill or leak from it even when I was drinking from it while mostly horizontal. Because of the materials, it can be a little heavy while it's filled up but that's not really been an issue for me personally. I know it's a cup, but this thing is a forever staple on my bedside table from now on.

Color, lid, size all is great but it’s a little heavy

Wonderful to use. Great insulation. Rubber bottom. Rubber lining on handle. Because the lid is screw on the straw placement on the side of cup makes it drag thru the ice and can dislodge the straw.

Beautiful color and well desgined.

I love this tumbler so much that I had to buy another one. This really does keep ice for 24 hours. I love that it has two designs to drink from. I really like the fact that you can open and close the straw. The lid fits tightly and does not leak. I only hand wash the tumbler. I highly recommend this tumbler.