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

WOW! Not only is this cup "cute" (my granddaughter says it's mermaid colors, pink/green), but also extremely durable. It holds 40 oz exactly - and maintains temperature for HOURS. I don't know exactly how many, because I have to let my drinks sit for more than about six hours - but for both hot and cold, it lasts at least six hours! Easy to clean - no odors, fits in the cup holders in my vehicle, my husband's, and my sons'. It came with a cleaning brush, and two straws (one plastic, and one stainless steel with silicone tips. I think maybe I'll buy more for Christmas presents! Oh, and it's NOT a twist on lid - I hate those, I can never get it on with the straw on the correct side!

This is my favorite cup. (I honestly thought it would be small. Dont let the price and picture fool you. Its HUGE.)Keeps warm things warm keeps cold cold. Would buy more in the future. Very comforable and easy to fit in any size holder. Which is great as most cup holders are tiny.The colors are also vibrant and its easy to wash, and for a lazy person like me. Its the perfect cup. Would gift. Easy to drink from. No strange tastes or oders.

I love my Soufull cup. I take it everywhere keeps, keeps my drinks cold all day. It doesn’t sweat. It comes with 2 straws with plastic covers . I keep by my bedside at night , and still have ice in it by morning. Stanley who? Give me my Soufull cup. Love it. Comes in many cool colors too. Great buy!

Durable, fits in cup holder nicely, love the color, and keeps ice in cup for 24 hours so far is what I've checked for at the moment.

This is a great mug for all your cold water or whatever you choose to put in it, it’s big enough to hold tons of ice and keeps it frozen all day. The opening is large enough to get my hand in to clean it and I really like the cleaning brush that comes with the straws, makes cleaning the straws so much easier. I would recommend this cup to anyone. I was originally looking for a Stanley cup, but this one is cheaper and I love all the colors it comes in!

The media could not be loaded. I absolutely LOVE this 40 oz Tumbler with Handle and Straw Lid! I got the PinkBlue color, and it's even more beautiful in person as the ombre design is super cute and stylish. It’s the perfect size for keeping me hydrated throughout the day, whether I’m at work, driving, or just relaxing at home.The insulation is incredible as my ice water stays cold for well over 24 hours, and my coffee stays piping hot during long mornings. The fact that it's 100% leak-proof is a huge bonus, especially when I toss it in my bag or the car cupholder.It came with both a metal and a hard plastic straw, plus a handy straw cleaning brush, which shows real attention to detail. The handle is sturdy and comfortable, and the straw lid is convenient for sipping on the go.Highly recommend this tumbler if you want something stylish, functional, and durable. Definitely a 5-star purchase!

Loving this cup! Holds ice for at least 20 hours. I fill it up with ice around 1030 am. The first pic of ice is after about 7 hours. I left it in my work truck overnight in the heat. The next morning around 800 am there was still some ice. Not much. But still ice.

This is probably the best stainless insulated travel mug deal out there at the $20 price I bought it for. I have a Yeti 30 oz that I love for taking coffee to work because it holds a lot more than I'll usually drink and keeps it hot as long as I want coffee during the day. I bought this specifically for taking a larger cold drink with some ice to have a cold drink at all times during the day, and it's perfect for that (though I'm certain it's just as good for hot as the Yeti). It comes with a plastic straw, a metal straw with silicone tips for each end (one for comfortable mouth-feel and the other for alleviating noise from the metal on the bottom inside the mug), a straw-cleaning brush and a carrying bag for those accessories. Leak-proof aspects of this item’s lid greatly diminished when using the straw through the lid opening, but knockovers are still MUCH less dramatic than with other types of lids/seals!The most endearing feature of this mug is the fact that its lid SCREWS ON! It has a very nice silicone seal that snugly positions the pour spout/straw hole in whichever position you wish to have it (for left-handed or right-handed use). This is watertight, even turning it over and shaking it... I mean, there's literally no way it will leak accidentally. My Yeti fits deep enough in a side pocket of my backpack for the trip to work that I don't worry about it falling out when the zippers slide a little and even then it has fallen on the ground a couple times; this is too tall to fit in the side pocket and I was worried about laying it sideways in the top compartment of the pack due to possible leakage. NO WORRIES there, it DOESN'T LEAK!A tie for favorite feature of this mug is its ability to hold the contents at a temp cold enough that, with about 1/3 filled with ice and filled to the top with cold tea from the fridge, it still had ice in it ELEVEN hours after filling it. And that was with drinking from it throughout the day, not just filling and sealing it as it seems some do to get their claims of temp retention.My next favorite part of this mug is the capacity; so many claim 30 or 40 oz capacity only for it to actually be less than that, or it's measured at waterline. This mug holds a SOLID 40 ounces with room for the lid to be screwed on. So for coffee, you're getting the full 40 oz. For cold beverages with ice, it depends on the amount of ice used, but it holds temp so well you don't need a lot of ice.The color is cool, the finish seems sturdy enough so far. The silicone seals on both the lid seal and the spout seal are very nice material. The plastic lid and spout slider are nice and solid, and the handle is comfortable and seems well made.I paid almost twice as much for my Yeti and this is BETTER. Better capacity, a handle, screw-on lid that's totally leak-proof. Temp retention is probably the same. Highly recommend this item!