Stanley 30 oz Stainless Steel Ice Flow Flip Straw Tumbler

This does not keep anything cold. Ice melts in two hours, water gets room temp in an hour. The only use I have for it is if I put ice in and then drink juice from it like a normal non- insulated cup. I've tried priming it like they said, but nothing. It's like I got a defective one. This is one of 3 that I bought and the others work great, but this one does not keep anything cold

Awesome color and well made great to take with you would definitely recommend

I got the color frost, and it's really pretty, the style of the IceFlow just makes you want to hydrate more! It's very practical for school, as it doesn't leak, but the quencher on the other hand leaks, like TERRIBLY. Then there is the thicker straw, I prefer the IceFlow because you don't have to worry about bacteria going in, but with quencher it's a tinder straw, where bacteria is bound to go in. Love your brand Stanley ✨️

I bought this a year ago and it’s decent but after a while it’s moldy in the straw.

Again they ding/scratch very easily these are used for school for my kids. I was hoping they would hold up better than they did cosmetic wise. They even have “boots” on them! The product is easy to carry and genuinely a perfect fit for their book bag so they still carry them

I love Stanley because of their extremely high quality, performance and durability. I love to get them customized with the kids name as they use them for school and they love the fact that ice lasts up to 3 days. This is a great product and I would personally not shop any other brand for water bottles. There are the best!

I bought this a week ago. I never owned a Stanley, just never needed to. So I had surgery and needed a water cup. This cup stays somewhat cold for a few hours, but will NOT keep ice in it for more than an hour or two. It wasn’t expensive, but it definitely doesn’t do what it advertised.

Received this as a birthday gift since I was doing a collection in the color and I’m in love with it.

Jump to the conclusion, It is hard to clean, impossible if you don't buy specific cleaning accessories. Used this for half a year, molds EVERYWHERE The details: Since I bought it, I clean it thoroughly every month and almost always only hold water with it, sometimes water + soda. Around the third week I received it, I found mold by the corners of the flip lid and on the rubber on the lid. I used an electric tooth brush, those that viberates, to clean it, still can't get to the bottom of it but because it is impossible to pull the rubber out and stuff it back, I stopped when it's visibly clean. Same thing happens every months until yesterday I found molds inside the water bottle by the screw marks where you spin your lid in. I was concerned, therefore i dissembled the whole thing, only to find out after the toothbrush cleaning, boiling water washing and hand washing, there're still molds inside the transparent straw itself, passed down by the flip straw on the lid. After looking into it with flash light, i found molds ALL OVER, covering the entire inside wall of the flip straw. It is absolutely disgusting, and i don't know how long i have been drinking those molds. It is so not noticeable because you can barely see the inside of the flip straw even with flash lights, and who will think of cleaning somewhere you never thought molds could occur? I mean this is a water bottle, why do I even have to think how many parts i need to clean? Never ever had this problem with any other "simple" water bottles. The designers really should take this into account instead of advertising how cold this can keep water. To have a nice cold water, you first should trust your water bottle enough to drink it. Pure pure disappointment. See attached photos, the boxed part should be entirely blue if no mold Only good part is it's big enough and it didn't break down after I drop it a few times...

This tumbler has been a life saver in enduring the hot summer heat. It keeps my water so cold. I love it

Works good and looks nice my girlfriend really likes it

Great cup! Keeps ices for days! The color is super cute.

so pretty. The engraving was flawless. really love it. The color and texture are top notch.

The kid loves his bottle .. it’s for school .. love the color .. stays cold.. goes thru a different bottle every school year.

#1. What I didn't like was it was packaged pooling. My son's Stanly cup has dents in it and scratches. #2. I paid lots of money for Target to ship the stanleys poorly. #3 I should get a full refund and replacement for it.

Opening and closing the spout is next to impossible unless you’re hulk. It’s also very wobbly. Very disappointed unfortunately.

Best water bottle item I’ve owned. I like that I can fold the handle down and the bottom fits in my car drink holder. I like that I don’t have to unscrew anything.

Easy to carry, leak proof and keeps any hot or cold for hours

Perfect for travel. Bought it specifically for me next road trip

The cup is really nice, it does not hold cold temperature as long as I would like and it isn’t leak proof which is why I changed styles.