I've been searching for a travel cup that holds at least 3 cups of liquid and is truly spill-proof. So when I saw a set of two at Sam's Club for \$30, I didn't hesitate to buy them. Unfortunately, they didn’t live up to my expectations. While they do hold a generous amount of liquid, they are not spill-proof as advertised. Even with the lid securely closed, the cups still leak. What’s the point of a travel cup if it leaks?

I love the look and functionality of these tumblers, especially the handle. I sell custom-printed products for a living and have tested several Stanley knock-offs. The straw placement issue when the lid is screwed on is pretty much standard for Stanley “dupes”. I don’t know if that’s the manufacturer’s intention so as to sidestep a patent lawsuit, but I wouldn’t doubt it one bit. Yeti successfully sued several large manufacturers for making copycat tumblers and I’m sure Stanley would do the same. Straw issue aside, I expected these tumblers to perform similar to the other vacuum insulated drinkware I own, but my ice melts in a few hours…inside my house that’s 70 degrees. This is a huge disappointment, as I can put ice in my Stanley in the morning and still have ice the next morning. I have had clients receive defective vacuum tumblers in the past, so I know this is possible. I was planning to gift the second tumbler to my daughter, but I think I will test it out first. If it’s just as bad as the one I have used, I’ll be returning the set for a refund.

I can not completely compare this Ello Insulated Tumbler with the over priced $tanl€y as I don't own that one. I can however speak about my experience with Ello Tumbler that I've owed for a few weeks. I love that it's 40oz and vacuum Insulated, w/build-in carry loop...that won me over. I was fortunate to find 2 pack Ello Tumblers (Pink & Blue) at my local Sam's Club for the price of just one Tumbler. I own several Hydroflasks which are great but these are so much more amazing, to me. The Ice has lasted more than 25 hours if I just have ice only, to munch on throughout the day. When I add water to the ice it remains cold for almost 30 hours later as long as you have the flap close and not using the straw. I love how secure the lid is, but know it will leak if you do not have it treaded on completely...it happened to me once when I was rushing. I recommend finding this Tumbler at your local Sam's Club if possible, or waiting for Ello to restock as it's still a much better value than the popular over-priced Tumbler on the market. You won't be disappointed.

I bought these a few months ago. They are really easy to clean and they do fit in a normal car cup holder in the console. I have ice water with me always and my ice will stay all day and I just fill it back up with water. These have not sweated on the outside which I love. The handle is easy to grip. I am going to order some more as gifts and another set for me.

I really wanted to like these. I was excited about the handle on the lid. I have many other tumblers that have flopped for one reason or another. Well, these have flipped also. First of all, they do NOT fit in my SUV cupholders. Also, I can NOT get the lids to screw on so that the straw hole is in a good location. I tried and tried with no success. I like the Simple Modern lids that have a half twist and they are correctly placed.

I actually like this better than my Standley. I love that I have 2 options to hold the tumbler.

Great cup. Keeps me drinking water all day!

Great purchase for the cost, the look, and the hanle adds a little extra.

Great cup - keep beverage cold. Love the 2 handles. Fits perfectly in the car cup holder

Love them. They keep my drink cold for up to 48 hours.