Iron Flask Sports Water Bottle - 18oz, 22oz, 32oz, 40oz, or 64oz, 3 Lids, Vacuum Insulated Stainless Steel, Hot Cold, Modern Double Walled, Simple Thermo Mug, Hydro Metal Canteen
- SPECIAL INTRODUCTORY PRICE! SPORTS WATER BOTTLE INSULATED: Goodbye sweat! The double wall insulation makes the Iron Flask sweat-free! It keeps your drink COLD for up to 24 hours, and HOT for up to 12 hours. *NOTE: ONLY the 18 Oz & 22 Oz fits in cupholders*
- 3 LIDS: YES, Iron Flask comes with THREE different lids. Straw Lid with 2 Straws, Flip Lid (18 oz, 22 oz, 32 oz, and 40 oz ONLY), and a Stainless Steel Lid! *NOTE: The stainless steel lid is plastic from inside and stainless steel from outside*
- 18/8 PREMIUM STAINLESS STEEL: The Iron Flask is made of 18/8 Stainless steel that is 100% BPA free and non-toxic. It will never leave a metal taste or rust. HAND WASH ONLY WITH SOAPY HOT WATER!
- FUNCTIONAL DESIGN: The powder coat exterior finish is a classic. It assures that you stand out with a very durable and elegant bottle. Our logo is now LASER ENGRAVED to assure the highest quality as well.
- 100% SATISFACTION GUARANTEED: We guarantee that the high quality Iron Flask bottle will surely please you! If, for any reason, you are not 100% satisfied with the Iron Flask, we will issue you a full refund or an exchange!
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TAKE ADVANTAGE OF OUR SPECIAL INTRODUCTORY PRICE!
Your search for the best sports water bottle is over! Say hello to the best Sports Water Bottle out there, IRON FLASK!
PLASTIC WATER BOTTLES? NO THANKS!
The IRON FLASK water bottle is made of premium 18/8 stainless steel that is 100% BPA FREE. This bottle will keep your drinks cold & hot for many hours! It will also never sweat no matter what the drink temperature.
ARE YOU TIRED OF LOW QUALITY WATER BOTTLES THAT SWEAT AND LEAK?
We all tried bottles that sweat and leak! Well, try the IRON FLASK that comes with THREE, YES THREE different lids (Sports Straw Lid with TWO different straws, Flip Lid, and a Stainless Steel Lid)
LOOKING FOR A WATER BOTTLE TO CARRY ANYWHERE?
This double wall insulated water bottle will meet all your needs! Whether you fill it with boiling water or a pack of ice, the bottle will never get hot or cold to carry! You can use at the office, the gym, or even for outdoor activities such as camping and hiking!
What are you waiting for? Go ahead and order the #IRONFLASK already!
Share a picture of your Iron Flask on Instagram with the #ironflask and by tagging @ironflask
Please note that only the 18 Oz & 22 Oz Iron Flask fits in cup holders (32oz: approximately 3.5in width and 9in length; 40oz: approximately 3.5in width and 10.25in length)
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Top international reviews
Unfortunately, after about 6 months, the bottle began to sweat profusely when there is ice water inside. It got the contents of my bag wet and left big rings on the table. It gets very wet and sweaty, and the ice melts within 6-8 hours.
I contacted the company, and within a couple of hours they sent me a message with a discount code to order a new bottle on amazon for a 99% discount. (Apparently amazon doesn't let you give 100% discounts). So, a brand new 40 oz iron flask for $0.28. No muss no fuss, just another awesome Iron Flask. Very generous and speedy customer service. I'm not sure what happened with my original Iron Flask, but the fact that the company stands behind their product like this is wonderful.
Edit: after using the bottle for about a month I noticed it doesn’t hold ice at all. I fill the thing up to the top and within an hour it’s melted. Not only that but my straw is still not working.
- It keeps cool liquids reasonably cool for a decent amount of time (24+ hours from my rough estimates). I have only used it for cold drinks.
- The handles/grips (on the lids with them) seem sturdy enough thus far. That was a big thing for me as that of my previous bottle (different brand) broke. The convenience of carrying these thicker bottles by the handle cannot be understated.
I play soccer and work out regularly and it is always a massive relief to know that your beverage is still cold when you reach for the bottle regardless of ambient temperature. So yeah, I love it.
The one advice I'd give - and this isn't any indictment of the product - is to make sure you tighten the lid securely. The attached picture shows my preferred lid and, while in a hurry, I've failed to fully tighten it, leading my water to spill. Just be careful on that front.
They fit the Costco ThermoFlask
Leak proof / tight seal
Great value and Easy to use
Lets see how long they last????
The vacuum insulation works as well as my RTIC tumbler and water stays cold and the bottle doesn't sweat or drip at all. This is especially nice living in Florida and having cold water accessible from my car. The three tops that came with it are also very convenient. I've only used the main one so far, but nice to have the options. I was comparing several different bottles and very happy I went with this one!
I had to change my rating from 1 star to 4 stars for excellent customer service. After returning my product the manufacturer contacted me and offered a replacement bottle for $0.15. I admire their dedication to customer satisfaction. I have used it for a week and so far no signs of the inner coating coming off. Hopefully my previous experience was an isolated incident but only time will tell.
At first I was happy that the iron flask had a sleek look and kept my water cold but after using it for only three weeks the inner coating started coming off. I filled it with only water and ice and rinsed once a week, never scrubbed. I emailed the manufacturer and asked for a replacement but they told me to try rinsing it with vinegar and baking soda which I tried but it did not help, obviously as the picture is not showing dirt but the coating coming off. I was concerned about particles getting into my water. Luckily my bottle was still within the return window so I returned it. I am now using a Coleman water bottle.
There is a bit of an issue I started noticing recently, however, and that issue is that tops do not screw on straight (see the 1st picture). This means that they aren't secure, and, as a result, they come off... easily. I have tried to tighten every top this comes with, including the separate tops (with straws) I purchased for it recently just to have more, and they all go on crooked. So what happens is that when this is full, if you try to pick it up by the top, the top will pop off, spilling 64oz of water all over your carpet.
I think this is a problem with the design. If you look at the 2nd picture, you'll see that there's only one thread (that partially overlaps) for the threading in the tops (see the 3rd picture) to grab onto. This may be fine for the smaller bottles (I haven't used the smaller bottles, yet, but I'm considering the 32oz or 40oz for on-the-go hydration), but not so great for the 64oz bottle.
So now y'all are probably wondering why I'm still giving the 64oz bottle 4 stars. The reason is because, for how I use it, it's otherwise perfect, and I can work my way around the top when I need to. I don't really travel with this bottle for obvious reasons, so I can deal with it fine.
That said, if Iron Flask were to add more threading to the mouth of the 64oz, so that tops could be put on more securely, and re-release it, I'd give that 5 stars in a heartbeat.
Something I noticed maybe something the company can do to make this product even better is to curve the drinking straw. This one is square and it doesn’t form around your lips. There is only one hole on top so you have to suck a little harder to get water through where as the YETI has 4 air holes so it’s not much effort to drink through the straw. Not a big deal at all because it works just great. Just a thought. I attached some pictures on my white water bottle compared to my husband’s black YETI.