ThermoFlask Stainless Steel Water Bottles 2-Pack - Double-Wall Vacuum Insulated 40 oz BPA-Free Spout Lids - Keeps Drinks Cold 24 Hrs, Hot 12 Hrs - Leakproof, Dishwasher Safe, Superior Blue/Mauve

I first saw these at our (somewhat) local Costco but didn't pull the trigger while there to purchase them. I regretted that for several days after so I purchased these from Amazon, as I just couldn't wait until our next trip to Costco. I have not been disappointed yet! I've mainly used this for my daily water intake and I can attest that they are 100% leakproof when the spout is closed! I've had it roll around on my seat or floor in my commute without a drop released! My cold water stays cold for as long as it takes me to drink it and I have no doubt it would last much longer with ice in it. In fact, I don't add ice anymore because it was too cold for me! The handle is convenient for carrying it, though if you're a rough user, it has the potential to be less than durable. I've seen bulkier/sturdier handles on other brands but for my use, this isn't a problem for me. Get something sturdier if you're going to be attaching this to a backpack or something where it will be flopping about, but it's just fine for every day carrying in & out of the house to car, to work, etc.

I totally forgot to review these! 😅 I was looking for a nice water bottle that would keep water cold for a long time. My parents bought their set(s) at Costco a few years ago and my mom suggested these! We went to Costco and they had sets but I didn’t like the color options and/or the price so I looked on here and found these!! I love them! I’ve used my purple one so much that the handle is showing signs of use haha. I recently started using my blue one and took it on a trip with me. It got left in the hot car (probably 90 degrees) and I still had cold icy water! My mom has done the same; left hers in the car and still had cold water. We’ve both dropped ours multiple times, and it’s gotten some scratches, small dents. Minor stuff. Very durable! Easy to clean! Great option for those who hike, go camping, or any outside activity! My brother has one too and he has thrown his 😅. Hardly any damage or anything. My only complaint is sometimes the seal leaks a little. It doesn’t happen immediately though. I think it’s after using the bottle for a good amount of time. I wasn’t really paying attention to how long I used mine when it started happening. I’ve taken the seal out, dried it off, dried the lid and opening of the bottle off. Then put every back and it still leaks some times. I’m not sure if it’s something I’m doing wrong or if i just have to replace the seal completely 🤷🏼‍♀️. So maybe let the bottle, lid and seal dry over night or even a few hours before using it again? But that’s my ONLY complaint! It’s a great water bottle! Highly recommend!

Coming from a person who paid $40 for a high end 40oz steel water bottle from CamelBak this is a great alternative for people looking for more bang for their buck. I have yet to test out the temperature capture with ice cubes, in comparison with my CamelBak, but so far it seems to keep it cold for many hours. It doesn't leak at all which was a concern of mine considering the lower price and the straw cap. I do love it comes with 2 caps. Only Con i gotta say is this is not a good water bottle for sticking in your bikes bottle holder, I have the smaller version of this water bottle and it wouldn't fit without the rubber bottom removed and it scratched up the water bottle. The scratch to me is no big deal but it was too difficult to just grab while biking to take a swig. My only con!

I carry my own water with me wherever I go. These work great and keep my water cold all day. I actually forgot about it and left one overnight on my dining room table, and the water was still cold the next morning. The colors are great, and I love the fact that the rubber piece on the bottom comes off for cleaning. If you have a back pack with big side pockets, you can also take the rubber bottom off and it slides easier into the pocket. I highly recommend this product.

Great quality, the water retention is 10-10 it keeps the water cold all day, the color is exactly as in the pictures. Love it

After years of using Yeti tumblers, I wanted something larger, with a carrying hook more suitable for walking and hiking. I've been happy with these overall, and was happy to see a two-pack of them on sale for Amazon Prime Day. The double-wall vacuum insulated design works well to keep cold drinks cold for hours. The size is ideal, and the "chug" list is easy to drink from without spilling (I never use straw lids). My daughter liked my first one so much she stole it, so I needed more. My only complaint is that the plastic loop of the lid has a sharp edge to it, so it isn't very comfortable to use when it is heavy and full. Would it be so hard for them to round it off a little bit during the manufacturing process? Loses one star for that, and for the fact that the lid never fully tightens. There is no stopping point, so it feels like it is either loose, or about to be overtightened and damaged.

I absolutely love these bottles. I first came upon them when my husband won a set for a work thing. They keep my water cold and I love the open spout! They give you the option of a straw if you prefer that. I would say the only downfall is they don’t fit in the cupholder but any water that fits in the cupholder is usually gone within 20 minutes. so I just seal it up. It doesn’t leak and I set it on my seat and I have a good amount of water for the trip.

Love this bottle. Keeps ice about 8 hours and is easy to clean

Não mantém tanto a água fresca e cano do sugador é curto pegador da garrafa material mais fraco que de outra marca.

Love them, ordered for my mom and now I want them! Hold a ton of coffee or anything you want to drink. They go through the dishwasher great and the color never peels off. Keep hot drinks hot for hour and cold , cold for hours

I like the products quality but suddenly they change price sad.

Nice quality

The purple one is not good at all, it came leaking