Customer Reviews Stanley 30 oz/.88 L The IceFlow Flip Straw Tumbler

Unfortunately, I would not recommend this product. Although it is nice to have a large water bottle that still fits in most cup holders, I am overall very disappointed in the poor functionality. This particular model has a very heavy lid, which makes it quite top-heavy. The bottle tips over quite regularly, and spills so easily, that it causes a large puddle almost immediately. Also, because it is so incredibly heavy, when it falls out of my backpack water bottle holder, it crashes loudly (and very painfully if it falls on my foot!). Additionally, filling up the bottle at the fridge dispenser while the lid is still partially in the bottle, is also quite inconvenient. Again, the lid is so heavy that it frequently dislodges from the straw and then falls to the ground. Or, it partially dislodges and causes the straw to be so close to the bottom of the water bottle once screwed back on, that it's difficult to suck water from the straw. I'm surprised to have so many issues with this bottle

I received my tumbler but it was dented in shipment. Not sure if it was due to the dent or not but it only kept my drink cold for a few hours. Wasn't overly impressed. I requested a replacement immediately.3 weeks ago and they said they'd send one! Haven't seen it yet! My daughters 24oz is fine though.

It is a good size and easy to carry- but it leaks which is a huge bummer

I honestly am very disappointed with this purchase. This water bottle leaked all over my computer in my bag. It was advertised as leak proof by influencers and that was why I purchased. I really don't have a need for this since I need to treat it like my tumbler and which case I just prefer using my 40oz cup

I'm very sad to say my cup does not keep my water cold. I spent too much money for that to happen. Very disappointing!

Straw does not work properly and there is some kind of metal rolling around inside on the double wall insulation. The silver ring around the top has condensation.

Need to stock!!! ASAP Wanting to order for summer and the good colors are gone

I am so sad that I spent the money to buy this Tumbler all for it to spill every single time, the last time it spilled all over my work notebook I thought it was user error, but it always spills..

This water bottle does not keep your drinks cold. The ice lasts about an hour and then gets warm inside. I do not recommend

We do Not like these, they leak and we have had so many issues.

Horrible cup I purchased two and both leak. Will never buy another.

I hate it. I need to return it. I meant to purchase the one with a real straw.

I love the look of this - love the carry handle, love the straw. It's great to take to the gym. However, water leaks from the lid - and not the straw, the lid. It doesn't seal completely. I twist the lid on with the straw folded, I unfold the straw and have to tighten it again. I close the straw and tighten it again for good measure then tip it to make sure it won't leak in my bag. Every single time it leaks! I have to tighten it for a 4th time. And the 4th time I have to tighten it feels like it wasn't already tightened 3 times before. It really doesn't keep drinks cold, either. I definitely don't like it enough to ever recommend it. I'll stick with Iron Flask!

I am disappointed in this tumbler. Ice melts fast and drinks do not stay cold as advertised.

I want to order the color lavender but you never have it in stock. Also waiting for a response to notify me a month ago. Please contact.

The colors are pretty and I like the handle but I deeply regret buying these. Ice seems to melt incredibly fast and the lid is a nightmare. I struggle soooooo much to twist it off and it's not like I tighten it super tight. It just gives me an anxiety and makes me feel bad because I know it is going to be a fight to get it off. I don't even try and refill the bottle when I am not at home.

Handle was broken. I emailed Stanley and no reply.

Bought for wife and Cup leak's directly out of box. When reaching out manufacture still haven't heard anything.

It leaks, it does not keep ice for two days. Every time I use it the ice is melted (within hours) and it constantly leaks

It doesn't not keep my ice cold at all. It melts very quickly like within an hour or so. Very disappointed as I had high hopes for a great tumbler.

I was so excited to receive this water bottle after reading and hearing so many good things about it, but it leaks like crazy. It's leaked and ruined contents in my purse more than once. This water bottle has to stay up at all times which is a major drawback. I bought this to replace my hydro flask because I love that it fits in a cup holder but the leaking doesn't make it worth it unfortunately.

It doesn't keep ice as well as I thought it would, kind of disappointing. Is cute though

Came completely dented. So many steps to get a replacement, very disappointed.

I ordered this cup in raspberry and it came with a dent on the bottom so it doesn't stand upright. I am very disappointed. I sent in a ticket to have a replacement sent on October 5th and just got a response that said they have a higher amount of tickets coming in so they'll get to me when they can. For a higher priced water cup you'd think someone in quality would make sure they don't send a dented cup.

Not worth the money. This thing leaks - I am usually not harsh with reviews but two times already the entire thing has leaked water all over. Very disappointing. Does it keep stuff cold? Yes, but just the same as any other stainless steel tumbler such as my Yetis or Hydroflasks etc. The difference is those do not leak.