Features:

  • VACUUM INSULATION: The ThermoFlask keeps beverages ice-cold for 24 hrs, and hot for up to 12 hrs with double-wall and vacuum insulation. This BPA-Free stainless steel water bottle won’t transfer flavors, won't sweat and does not rust.
  • CHUG AND STRAW LID: this stainless steel water bottle comes with two lids; an innovative leak-proof Chug lid for when you're feeling the burn & a straw lid for sipping. They allow easy one-handed or hands-free sipping even when you're busy or on-the-go.
  • PREMIUM HYDRATION: Our line of insulated hydration solutions come in 24 oz & 40 oz sizes with a variety of colors. Our insulated water bottles are a convenient size that fits in most cup holders, backpack pockets & in your hand when adventure calls.
  • DAILY ADVENTURE: Adventure awaits with ThermoFlask insulated stainless steel water bottles. They help you stay refreshed & hydrated for an active lifestyle. Soups & other hot liquids stay heated for hours while cold beverages keep cool throughout the day.
  • THERMOFLASK QUALITY: Whether you want a reusable water bottle for camping & hiking, an insulated commuter cup, or just want to hydrate sustainably, ThermoFlask has a stainless steel water bottle for you!
Trial and error, finally one I love.

I have a cupboard filled with expensive and inexpensive water bottles (picture included) and it has been trial and error over features, taste, leakage and easy to use. I decided to buy this one because it had the chug and straw top and I liked some of the reviews. I bought two more for two family members that wanted to try it. When they arrived we were pleased with the 24oz size and colors we chose. We washed and tested them for a week. Me and the family members love the chug top. If you put hot liquids, sip carefully. It really keeps liquids cold with ice for 24 hours and some ice was still in the flask. I bought another one for me and the two family members. We use one just for water and the other one for other liquids. It's easy to clean if it gets any stains. I let 3/4 cup of distilled white vinegar, 1 tablespoon of baking soda and hot water soak in mine for 10 minutes and then I use a bottle brush to scrub it. Don't put the cap on and wait until the vinegar and baking soda has settled before adding the hot water. Scrub and rinse thoroughly. I'm so glad I bought this one. I've had it for awhile and have no complaints. I'm glad I bought the 24oz. instead of 16oz

Love it!! Use it every day!

I use mine every single day. I had a black 40 oz my friend gave me and I fell in love and bought another with a straw lid. I’ll fill mine up with ice water every morning and by the end of the days it’s still cold!! 10/10 I would recommend this!

Worth it!!!

This bottle is the best alternative to a HydroFlask. It successfully does the same job as a HydroFlask, and comes with extra accessories for a minimum price.

Review had me worried

So I read through these reviews and I was a little worried that I would get a defective product. It stays cold for hours just like my yeti. I've only used the straw lid and I've had no issues with it. The only issue that I have is the bottle is not as robust as my yeti i can drop my yeti all day long and it will not dent I don't do it intentionally it just happens. Well I dropped this bottle and its dented nothing huge the bottle still works. I wouldn't get this bottle if you work in a rough environment, you're better off with a yeti. I love the color of this i got purple but it doesn't work well with my job the paint holds on too dirt.

Best mother truckin water bottle ever!!!!!

I love this product so much it keeps my coffee hot and my water cold for a long time. Not only is it so incredibly aesthetically pleasing it actually works and totally worth the price not like those cheap water bottles where the ice melt in 1 hour. Tots recommend!!

Love it!!

Love love love my thermoflask and I brag about it all the time. I work in a warehouse in central California where it gets triple digits through summer the flask will keep my ice for at least 2 days now that’s it’s cooler I can keep us for at least 3 days. It’s definitely worth every penny I’ve spent. It’s also withheld a few times being dropped however it does dent easily so be careful. I got the one with two different spouts and love it.

Great product!

One of my family's most favorite products. I had purchased a bigger version for personal use from our Warehouse club. But after using this at work and experiencing the performance and ease to clean, we decided to get it for the kids too, from Amazon. My kids prefer warm water during Winters and chilled water during summers. This one does an excellent job of maintaining the temperatures of the liquids in them. The chug lid is super convenient and if closed properly, 100% leakproof. The coating is even and resists scratches. Overall a very good product and highly recommended by my entire family.

Perfect and Affordable!

Love my new thermoflask! I had the same sz hydro flask in the same color and they work exactly the same the only difference is the price! Thermoflask is much more affordable. It keeps my water cold even if I leave my bottle in my car on a hot day. I like how it comes with both the straw and twist cap. I’ve always been a fan of the straw lid and this helps me drink so much water. You just flip the straw lid, sip and flip It back down. I drink this whole thing in one work day!

Save yourself $25. Buy this, not HydroFlask.

I LOVE THIS WATER BOTTLE! It’s amazing and exactly what I wanted. I had the HydroFlask in my cart for a while and I just couldn’t bring myself to pay $50 for a water bottle. I’m so happy I didn’t pay $50 for the same water bottle only to have the name “HydroFlask” on it. ThermoFlask is the best and only $24 for the 40oz!

Amazing.

This bottle is awesome! Not only is it sheek... it’s very efficient. I love the dual lid option. My husband spends all day at work out and about, in and out of his car. His bottle (40 oz) keeps his water cold and refreshing while it sits in the car for long periods of time. Be aware it is very large. I have the smaller size and I love it as I’m very active. Out of all bottles I’ve owned this is by far my favorite. Get it, you won’t have regrets!

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