IceFlow 2.0 Flip Straw Tumbler, 30 oz, Dried Pine

This Stanley IceFlow water bottle is the perfect size for me. Very easy to grab from the handle. It feels solid and stable. The lid screws on, and the straw and sip hole are oversized, so easy to drink from. I didn't think it was keeping cold as long as it should, but then I tried putting cold water in it before mixing my drink. Letting it sit and get the inside cold. Then dump, fill with ice and water and my drink mix and now the ice stays all day. This fits in my car cupholder easily. It doesn't leak. Easy to mix my drink mix by shaking it. No leaks. Well made, easy to use. Love the color!

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. lol I 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 absolutely love this tumbler! It’s perfect if you like your water ice cold. The ice stays frozen for hours, and my water is still cold even the next day. It doesn’t leak, and the handle makes it very easy to carry around. The flip straw is also very convenient for drinking throughout the day. It was especially practical during my postpartum period, when I kept it next to me at night during the hot summer nights. Having cold water right there was so convenient. It has become my go-to water bottle and I use it every day. Definitely recommend it!

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 love Stanley products but this is my far my favorite cup style. The handle is great for walking around. I even clip it to my cross body when I’m toting it. It keeps my water cold for hours and I love the design of it. The straw folds down so it doesn’t get dirty. It might be difficult for a small child to pull it up if it’s pushed fully down because it clips into place. My 6 year old has no problem. This is my third color and will definitely buy again!!

Keeps water very cold and fits in a standard cup holder. I purchased because the green color was on sale, but it is actually very cute and not as bright as it looks in pictures. This Stanley is easy to clean and has only leaked a few times.

I love Stanley’s, and when I saw this color it was perfect for a gift! Keeps your water nice and cold, it’s good quality, the appearance is really nice. The lid is perfect because it doesn’t spill when closed, and easy to clean!

I wished that the handle wasn't connected to the lid. I have a different tumbler from another company & the handle is attached to the main body which is easily to wash. Other than that the STANLEY IceFlow 2.0 Flip Straw Tumbler, 30 oz, Chili Red Fireworks is very pretty keeping my water ice cold for hours.

It works great love it and the Color

Excelente compra, lo Compré 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

El mejor termo del mundo mundial para los que amamos el frappe. Popote amplio, conserva mucho tiempo la temperatura, excelente material y los colores hermosos. Idénticos a la imagen.

La marca es buena y la calidad y precio tambien ademas de haberlo obtenido con una muy buen aoferta del hot sale, mantiene los hielos por mas de 12 horas sin duda volveria a comprarlo