IRON °FLASK Classic Tumbler 2.0-2 Lids (Straw Flip), Vacuum Insulated Stainless Steel Water Bottle, Double Walled, Thermos Travel Mug - Midnight Black, 16 Oz

I'll say this again, I hardly ever leave reviews on anything. The Iron Flask very much deserves one! I use this mainly as a water bottle for my work day and it's probably the best one I've ever used. The overall construction feels very premium and solid. It has a nice grip to it, and the lid seals completely with no leaks or air coming through. Cold drinks stay cold and hot drinks stay hot for a *very* long time. I've also gotten many compliments on the way it looks. One other surprise for me was the soft bottom. This makes sure it doesn't make a loud noise when you place it onto a table. Just a 5 star product all across the board!

Ok I want to make this review short and to the point. I have tried Meoki, Brumate , and Iron Flask. I didn’t realize how hard it would be to find an insulated travel mug that actually keeps my coffee hot for more than 30 minutes. I have the iron flask 16oz and it actually keeps my coffee hot for more than 4 hours! I wanted something a little bigger and I thought paying more money for an insulated travel mug would mean they also kept my coffee hot…Wrong! So I went back to Iron Flask and found this 24oz one and it was on sale for $15!!! I was over the moon happy and bought it immediately. The only thing I don’t like about it is it has no handle like the 16oz one but I bought a handle I can add to it so I can carry it in the mornings with all my stuff and to my delight, my coffee stays hot again! Now the 40oz is on sale and I will get that one for my water and ice. Thank you Iron Flask for making a product that is cost effective and actually does what it says it does! Pictured is my 16oz that I beat to heck with all the uses and my 24 oz new one. I wish I would have registered my 16oz to replace it because the design on the handle has worn off but it doesn’t affect the performance of this fantastic insulated mug! I highly recommend this product! Ok I guess my review wasn’t so short.

Two years later and still going strong! I’m very impressed with the quality of this cup. Keeps my drinks either hot or cold for quite a long time, regardless of which top (straw or flip lid) I use. The outside material still looks fantastic and like new even though I’m a little clumsy and have definitely dropped it.Big bonus points for the rubber pad on the bottom. I love that I can set it down on a surface without a loud clunk or risk of damaging a softer surface. Wish my Stanley had this feature!!

I wanted a cup that will keep my coffee hot. I watched an independent test of this cup and 9 others. Ironflask wasn't even on my short list of picks. This cup was put in a MINUS 40F freezer for 5 hours and the internal temperature dropped from 156F to 115F. The top, actually both tops that come with it, is double walled just like the cup, so your cold will do just as good. It holds 25 oz to the brim and 23 oz with the top on and tight. The top. I had one heck of a time unscrewing it when I first got it. I'm pretty certain you can throw this against a wall and if the flap stays closed, you won't lose anything inside. The straw-top is self sealing but will still leak a little bit. One cup of coffee in that I nursed for 4 1/2 hours and I'm a happy man right now. BTW, that test. YETI didn't do so good. Look up Project Farm on utube.

The media could not be loaded. So I have purchased about 4 tumblers from Iron Flask over the years, and I can truly say that they have never let me down. I tend to be veryyy clumsy, and any denting or issues like you may see in this video were entirely my fault. They stillllll did the job. I do see some tiny chips from when I dropped a different color I bought- Dark Rainbow, but I dropped it out beside my car on the pavement!!! So I truly expected much worse after that. 😅 So here are my main reasons for loving this brand:1. PRICE PRICE AND PRICE!!!! My lord, I’ve never found a more reasonably priced tumbler that looked incredible AND actually outdid any other tumblers I’ve had by keeping my drinks hot/cold the longest running time I’ve seen. And not to mention, the incredibly cool fact that they give you lids for both!!!! Epic.2. Maintaining drink temperature! As I said before, I’ve had a few tumblers over the years and I can truly say these totally last as long as they state that they will! I couldn’t say with certainty if any other brand out there can last longer or not, I haven’t tried all of them. But I do feel this one was the most stylish and versatile options included!3. Durability! Once again, I drop everything in my life. Literally everything! I have no real ability to not spill, drop, toss, trip, or fall in my life. It is truly annoying and I hate it! But that’s why I love this tumbler. Honestly, those issues that may be visible in that video are from mannyyy different drops, more than one being the concrete parking lot 😂😂 So this baby is looking pretty freakin good when you consider that.ALSOOO- if you see my video, you may notice that Aurora Lights is an incredible matte finish! I have the rose gold as well, it was more of a smoothe plastic type feel (not sure how to word that), which was still awesome! But the matte finish, it’s so metallic and beautiful. I highly recommend this color!!!! 😍😍😍😊😊😊😊🙏🏻🙏🏻👍🏼👍🏼👍🏼💯💯💯💯

If the actual amount of what you are drinking is important (for example I've been told to drink so much water a day) this is not a good measuring device. It is not 24oz. At best it's maybe 18oz - a 16.9 basic water bottle almost fills this cup. It is spill resistant not spill proof. It keeps things cold for long periods of time. Love the feel and size of it. Be extra careful to clean the lid - specifically the spot around the straw hole on the underside - take a q-tip to it to really get the liquid out otherwise it will grow stuff. Love the fact that it comes with different lids, easy to clean, transport. Would recommend but watch out for those lying ounces.

I got the "used, like new" item and it was, in fact, like new. I like the 24 oz (I think) size and the fit into car console. I'm not sure how well- insulated it is, but I go thru my drink quickly, so 1 hr is fine for me. Straw is good while driving, as opposed to tipping a container and losing sight of road. Certainly a good value.