STANLEY IceFlow 2.0 Flip Straw Tumbler, 30 oz, Sienna

My husband loves and raves about this water bottle. He thought he was an Owala guy, but it turns out it didn’t keep his water with electolytes cold enough for his liking. When he wanted to try a different brand, he decided to try Stanley after borrowing one of my tumblers. This one keeps it was colder and the ice lasts for an insane amount of time. Such a great purchase. He loves the ease and comfortability of the handle, the color is his favorite and it is the perfect size for working out or on the go. This also makes a perfect gift!

I love this thing, so far I have used it everyday since I got it. I love the looks, color, material, the feel of the material is good. It preforms well I use mostly about 5 ice cubes NOW keeps cold even when the ice melts you get some more time out of it fits in my Tacoma cup holder (2023). You can close it the straw/mouth piece folds over it's closed but not leak proof at that first stage it snaps closed if you want then it's leak proof. It's hard to open from that 2nd stage I don't think my wife could get it open it's hard for me and I worked with my hands my whole life. I only lock it when I lay it down carrying it on the motorcycle. I would recommend for someone with somewhat strong fingers. Quality is great.

I absolutely love this tumbler! The 30 oz size is perfect for keeping me hydrated throughout the day without being too bulky. The handle makes it really easy to carry, and I love the flip straw because it’s convenient to drink from while I’m on the go.It keeps my drinks cold for a long time, and the lid feels secure without being difficult to open. The quality is great, and it’s quickly become one of my everyday essentials. Definitely happy with this purchase!

I waited a full week before writing this review, to test this and live with it a bit. I'd read so many reviews of different products of this Type- Including YETI, HydroFlask, etc. About 20 months ago, I'd bought a few Zojirushi water bottles as stocking stuffers for my wife and I- having already been-through a few other brands and types that ultimately didn't gain favor or last. And sadly, the Zojirushi though well-rated was similarly destined to replacement for various reasons I won't list here, but it was loud in its operation (think you want a quiet drink at 3am without waking your significant other, nope) and didn't "drink from" well, if that makes sense. Yeti- I was set to spring for them....but meh. More "Brand/Status identity" than actual performance & substance IMO...and overpriced because of that. And so forth.I am truly a buy-once, cry-once person; but I also understand VALUE. It's not always 'the most expensive' that is the best...and this Water Tumbler is a prime example of that.Ladies and Gentlemen, I introduce the Stanley IceFlow 2.0 Flip straw number. I've finally found the right water tumbler. Made by STANLEY- industry standard for years and I know it's more a utilitarian "brand" and not fashionable, but IT DELIVERS... and I could not be more exuberant over such a simple item. It handles well, travels well, & for me, the 30oz is just the sight size for overall day to day travel and errands, it hasn't leaked, temperature retention is EXCELLENT and it's well-made.I like the carry handle which tilts out of the way, but is robust enough for daily use without the concern over it breaking due to cheap manufacturing.And in its function- it's QUIET!!!! Flip the flip-straw spigot up and it quietly does so and just a quietly flips back into its sealed position. No waking the spouse at 3am with a click-click or other obnoxious noises that seemingly are amplified in the wee quiet hours of sleep time. This is important for me/us. lolI wasn't sure I'd like the straw-oriented setup, and I absolutely LOVE IT. Simple to manipulate the spigot, even when driving, if need be. The straw removes easy for easy cleaning, the entire tumbles is easily cleaned ( I hand-wash mine only) but it's dishwasher safe, BPA-Free (!!), and the size of the straw allows you to draw a good volume of water. And quietly.Now the finish- first, I chose the ASH color so as to not draw heat like darker colors will, and shows less handling smudges or gunk. BUT THE TEXTURE IS DA-BOMB!!! It's perfect for traction/grip, but not too coarse to draw unwanted oils and dirt AND it seems to be resistant to mars & scratches. I had an armful of shopping bags a few days ago and my car keys and gripping the side of the tumbler (not the handle in this instance) in the other hand, as my wife and I came home from the grocery store- and I'm thinking "okay those car-key edges are chafing the side of the mug and I'll probably have scratches on it"....not a single one. Nothing. So robust. Now I'm sure if I were to kick it down a gravel driveway that might be a different story, but you get the idea. The finish & material overall, is QUALITY.I'm seriously thinking of getting one or two more of these in different colors just for the "mood" that I may be in at the moment...lol, but honestly, this simple water tumbler has been the most surprising Amazon purchase I've made in a long time...maybe THE most.UPDATE 8/16/26: I put a handful of ice cubes into this tumbler last night before bed and filled it with water. As of right at at 6pm the following evening, the water in the tumbler is still cold enough to give you a brain freeze. Seriously. If that's not well-insulated, I don't know what is. (end of update)THIS IS AN EPIC WIN, and a must-have.

I love this Stanley! The color is so pretty in person and exactly what I was hoping for. It feels sturdy, keeps my drinks cold, and is perfect for everyday use. Definitely happy with my purchase!

Apparently, I’m Emotionally Attached to a Water Bottle NowI used to be a normal person who drank water out of whatever cup was clean. Then I bought the STANLEY IceFlow 2.0, and now I apparently require a 30-ounce emotional support tumbler to function.It keeps my water cold, the flip straw is ridiculously convenient, and the handle makes it easy to carry around like I'm an athlete instead of someone whose primary exercise is walking to the refrigerator.The ice lasts longer than my motivation to make healthy lifestyle choices, and somehow drinking water out of this thing makes me feel like I have my life together.Is it just a cup? Yes. Do I love it more than some people? Also yes.10/10. Hydrated, dramatic, and judging everyone drinking room-temperature water.

So far Stanley did it again, its my everyday cup for on the go. Leak proof and easy to wash, not a lot of plastic. Keeps my water cold for my full shift at work, the quality is impecable. I would buy this again because it has me drinking more water.

The Stanley is beautiful color but it did come with a dent and scratch even if it was nicely sealed in its box. I do believe the durability is life. Easy to drink.

Pesa muchísimo no es práctica

It works great love it and the Color

Hält sogar in der Karibik den ganzen Tag das Wasser kalt.

Excelente compra, loCompré para mi hija que va al preescolar, es de buen tamaño y el agua se mantiene fría por mucho tiempo

Excelente! Cero derrame, guarda el calor al 100. No he encontrado otro termo q supere el tiempo de frío o caliente y de anti derrame