Price: $35.99 - $30.59
(as of Nov 27, 2024 21:00:08 UTC - Details)

Experience All-Day Temperature Control with ThermoFlask: Our double-wall vacuum insulated stainless steel water bottles keep your drinks cold without a cooler or hot without a microwave, ensuring your beverage stays perfect – all day. Ideal for daily adventures and outdoor activities such as hiking, camping, biking, sports, and picnics. Enjoy the convenience of easy, controlled, one-handed drinking. ThermoFlask delivers hydration your way.
Stay Hydrated All Day: 2-Pack ThermoFlask Stainless Bottles ensure your drinks remain at the ideal temperature with double-wall vacuum insulation. Perfect for all-day freshness.
Leak-Proof Chug Lid: Enjoy hassle-free hydration with our water bottle's innovative Chug lid, designed for easy one-handed sipping without spills. Perfect for on-the-go refreshment.
Adventure-Ready Hydration: ThermoFlask's insulated bottles are your daily companion, keeping hot drinks warm and cold beverages chilled. Ideal for the active lifestyle.
Versatile Hydration Options: Choose from our premium 14-64 oz insulated bottles in various colors. Fits most cup holders and backpacks, ensuring hydration is always at hand.
Sustainable Quality with ThermoFlask: Embrace eco-friendly hydration for outdoor activities or daily commuting. Our durable stainless steel bottles are built to last.
Reviewer: cloe
Rating: 5.0 out of 5 stars
Title: Great bottles for on the go
Review: My husband and I bought into the Stanley hype for a brief time, but soon discovered we very much disliked them, mostly because they leak so badly. We kept looking for good, affordable water bottles that wouldn't leak when tipped over - we have toddlers - and can easily fit in a bag. One day at the park I found an abandoned Thermoflask and rescued it. After cleaning it very well we tried it out and loved it, so we purchased a set from Amazon.I love the size of these bottles. They're not huge like the Stanleys so you can easily finish a bottle while out doing errands. The slim size fits easily in bags as well as our cup holders and the handle makes it easy to carry. The silicon bumper at the bottom is great for keeping your bottle from getting dinged. The bottle is easy to clean, as well as all the straw parts, no fancy holes or gaskets that can get moldy. It keeps beverages decently cold for a long time. The straw top works well and is easy enough for my toddlers to open on their own and drink.And most importantly, it doesn't leak! I can throw this in the diaper bag and not worry about everything getting soaked. The one con I would say is that the spout lid can come unscrewed easily - we found that out when our center console was flooded with water one day. We don't use the spout lid much though as we prefer the straw top.All in all, a great quality water bottle that's sturdy and leak-proof that can easily be taken on the go! I love this bottle and would recommend it to anyone.

Reviewer: Carrie
Rating: 5.0 out of 5 stars
Title: Doesn't Spill, Keeps things cool, Easy to clean
Review: I love these water bottles. I have purchased two sets so far (one for each kid). They are easy for my kids to carry and open the spout to drink on their own. The lid seals tightly so if they are knocked over there are no worries about spills or leaks unless the spout is open then you may get a little water on whatever surface. They don't come loose in backpacks, so you don't have to worry about wet homework pages or library books! My kids are outdoors a ton and these bottles keep the contents cool for several hours making them great for summer outdoor activities. They also can take a beating, they've been dropped on rocks and rolled down driveways, chucked off playground equipment for me to catch (which sadly is not a skill I possess), and still hold up. And for those who are busy, these bottles are SO easy to clean, there are no fiddly bits you need to worry about to search for mold, and everything is easily viewable and washable. My kids put vinyl stickers on their bottles so I don't put them in the dishwasher and even handwashing, it's a quick minute to get them shining. These are my go-to water bottles for kids.As for the kids' opinions, they love the colors and that they can open the spout easily. And they love that the vinyl stickers adhere well and don't fall off.

Reviewer: M L.
Rating: 5.0 out of 5 stars
Title: Love the large grip loops on lids!
Review: This is a great value, even better if you catch it on sale. Thermoflask has about the best straw lid out there, the reason is that it has the wide loop for carrying the bottle comfortably. These fit the various sizes of Thermoflask and Takeya except maybe not the half gallon size. The Takeya Actives straw lid, in comparison, has a tiny loop and one can fit one or two fingers through it. This set came with two straw lids and two spout lids. Decided to switch the color and trim the straw and use it on my other 24 oz Takeya flask.My husband wanted a black lid for replacement for his, he’s notorious for dropping his flask while working outdoors. I wasn’t willing to fork over more than $12 for a black Takeya straw lid! This was slightly more and got two flasks, two straw lids, two spout lids! Awesome deal, hope they never increase the cost as it was just affordable. Now the spout lid will stay on these for water when traveling. It’s also good to fill them up for water when power is going to be out possibly. the colors were not my favorite pick but they were out of the ones I wanted and some were more expensive. I think they were lower to reduce the stock of the less popular colors.Thermoflask are great quality and keep beverages cold 24 hours, or longer! Ice doesn’t fully melt. It also keeps hot drinks hot if one wanted to take a flask of coffee to work on a cold day! I think 12 hours for hot beverages. We have tested them out good before with this brand.IMPORTANT it says you can put in dish washer but don’t do it. It messes up the flask’s insulation. Also, it makes the color coating deteriorate quicker. Just get a bottle brush and some warm soapy water, it’s worth it to maintain the life of these and keep them looking great and lasting great!Now, if they’d just offer the 24 oz ones in sets like these! One year I got some for family for a gift for my nephews and nieces and they all loved them. It was right around 2020 and the straw lids came in handy in public, don’t have to touch the straw or tilt head back, just flip straw up, very sanitary. We haven’t had much issue with them leaking, just see the gaskets are in it. One time one 24 oz one was leaking and the lid didn’t look damaged. So I replaced the straw. That did the trick! So always try that first, they come with more than one straw. Oh get a straw brush too so it’s all sanitary; it’s not included but they aren’t expensive.10/26/23 UPDATE: One straw lid failed; when it is folded down it doesn’t sit flat. Cup has not been dropped nor bumped. Seller paper says limited lifetime warranty so I will likely reach out to them.

Reviewer: Mack Johnson
Rating: 5.0 out of 5 stars
Title: Good water bottle
Review: Had this set before. They did pretty well, though eventually they got a little banged up....and one of the seals broke after a few years....so decided to replace them. They do pretty well keeping liquids cold, with a lot of ice in the water it would take many hours to melt. I like rubber footing on the bottle to protect it...and the base is narrow enough for most cup holders. Only complaint is that when dirty, cleaning them is challenging without a decent tool since the opening is relatively narrow. That's part of every water bottle, so not really an issue. These don't have a straw type lid, but I didn't want that, those are even harder to keep clean. The colors are unique enough, that they are pretty easy to find at events where water bottles are common. The strap is strong and was never compromised.

Reviewer: Laurie Meloche
Rating: 5.0 out of 5 stars
Title:
Review: Les couleurs sont wow ... super pratique ... garde très froid ... grosseur idéale

Reviewer: Leonardo Jose Pirela Sanchez
Rating: 5.0 out of 5 stars
Title:
Review: Me gusta la hermeticidad y la conservación del frío y excelente producto

Reviewer: Pésimo producto. Más de 12 horas cargando y jamás funcionó
Rating: 5.0 out of 5 stars
Title:
Review: La calidad muy buena, el agua dura fresca muchísimo tiempo y lo mejor de todo que son sabores

Reviewer: Rouse
Rating: 5.0 out of 5 stars
Title:
Review: El material es muy de muy buena calidad tanto por dentro como por fuera no se oxida y los colores son muy bonitos incluso el blanco se ve muy sofisticado, de ese no tengo fotos por qué lo regale

Reviewer: Angélica
Rating: 5.0 out of 5 stars
Title:
Review: Funcionan muy bien, mantienen la temperatura por periodos de tiempo prolongados.