40 oz Tumbler with Handle and Straw Lid, 100% Leak-proof Travel Coffee Mug, Stainless Steel Insulated Cup for Hot Cold Beverages, Keeps Cold for 34Hrs or Hot for 10Hrs, Dishwasher Safe (GreenPink)

Took a chance and love it. Nice colors, kept my drink cold all day, and didn't leak at all. Great that it came with 2 straws as well. Haven't tried putting it in the dishwasher yet - I might handwash for a while - but it says it's dishwasher safe. Overall it's a great bargain.

Love the color, perfect size, handle is proportioned well. Keeps water cold all day and bedside at night.

This was the second one I bought and love it! It fits in car cup holders, it keeps ice and drinks cold for 30+ hours. Its exactly as described by the seller.

We bought the 40z cup in pink and blue for my mom. She’s a driver and her job usually requires her to be on the go all day in vehicles without air conditioning. This cup has worked great so far for her. First of all, she loves the color. We got it in pink, but we made the mistake of dishwashing it, so it’s lost a little bit of it’s color, but still is pretty vibrant, nonetheless. I’d definitely recommend gently hand washing. It’s a perfect size. It fits sung in not only her car cup holder, but in the cupholder on her bus. Best of all, the insulation works great. It keeps her water cold for the entirety of a 6-8 hour work day, even when it’s warm. It hasn’t leaked or spilled so far. She also loves that it comes with a straw, which is perfect for water, and a spout, which is perfect for iced coffee and tea. The only minor downside is the weight of the cup, which is to be expected, given that it’s 40 oz. and made of stainless steal. However, the handle on the side helps a great deal with this problem. The lid can also be pretty difficult to twist off sometimes, if you tighten it too much. We’ve learned how to easily get it to come off though, by running the lid under warm water. Overall, the cup is a great value and is quite effective for its affordable price point.

This is a very good mug, tumbler whatever! It really keeps things cold. I am an ice tea drinker and the fact that this holds 40oz is a big win for me. I had to have a handle on my mug and this is a sturdy one. The only gripe I have is that you need to be careful and not over tighten the lid...or it will take forever to get the lid off. My husband and I are both seniors and just are not as strong as we used

This is great! I need cold water and I can put 2 cups of ice in it along with 3 cups of water and the ice will last all day. I add another cup of ice in the early evening to keep by my bedside and I still have ice in the morning. I'm never without cold water. Saves me from having to refill every hour.

Nice looking and sturdy. It does not keep ice for 8 hours, barely an hour and it's not in a warm area. I didn't want to spend the money for a Stanley and this is not comparable. For the price, it's sturdy and has nice accessories. Does keep the water cool. Maybe if I filled it to the top with ice. but I don't like my water that cold. Haven't tried anything warm in it.

Hands down my favorite tumbler. I've had it for over 2 years and I use it daily for my ice water. It retains ice all day long and the lid doesn't leak. Because it seals so well you do have to open the slide a bit to make it easier to unscrew the top. The top screws on so you can use the handle either on the right or left side. I was devastated when just a few weeks ago my tumber took a tumble that unfortunately cracked the lid. This wasn't the first time I dropped it, but it was the one that caused damage. But let me tell you, their Customer Service is top notch. I was looking for a replacement top and emailed them asking to be pointed to where I could purchase a replacement. Instead I was sent a replacement in the mail. I will be purchasing more of these as gifts because I like spending my money with a company that stands behind their product and customers!