It's NOT just a water bottle. Our COLDEST Water bottles are designed to help you stay colder, longer. We designed the water bottles to stay cold up to 36+ to 100+ hours. COLD tested against 50+ leading brands. They're leakproof, ultra-durable, and fits everywhere. This is your last bottle.
Coldest 64 oz Sports Bottle
Rated 4.6 out of 5 stars
3,041 Reviews
$56
DESCRIPTION
Your search for the best water bottle is over. We believe in creating a water bottle that will last you a very long time, your last bottle, keeping your water the Coldest.
Built to stay Cold 36+ hours, and HOT 13+ hours. Extensively tested against 50+ leading brands in 24 hour and 48 hour tests. Whether your going to the gym for your next workout, or going on your next adventure the coldest bottle is your go to.
KEY FEATURES
- Keeps drinks Cold 36+ hours and Hot 13+ hours
- Leakproof
- Triple Insulated Stainless Steel
- Proven performance: Extensively tested against leading brands
- Wide range of uses: Suitable for gym workouts, adventures, and everyday use
- Compatible with all COLDEST lids
- Works with CIRKUL lids
- Optional Paracord for carrying from the top.
- Highly rated: Over 150,000 Global positive reviews
CARE
- Top rack dishwasher safe. Do not freeze or microwave.
- Clean regularly, especially after non-water drinks.
- Air dry open or on rack.
- Dirty lids: Soak 30 min (vinegar/soap + warm water), rinse, air dry.
SPORTS BOTTLES IN ACTION
KEY FEATURES
THE COLDEST DIFFERENCE
36+ Hours Cold
Leak-Proof
Insanely Engineered
36+ Hours Cold
Leak-Proof
Insanely Engineered
100,000+
5 Star Reviews and Counting
FAQ
How long does it stay cold?
COLDEST bottles stay COLD 36+ hours. Some of our bottles like the 1-gallon can stay cold past 100+ hours. We are continuously improving and engineering COLDEST bottles to be colder every year.
Does COLDEST bottles fit the Cirkul lids?
Yes! All our wide mouth bottle fit CIRKUL bottles! These sizes include: 14oz, 18oz, 24oz, 32oz, 40oz, 64oz, Universal Shaker Series, Limitless Series (bottle with handle),
Does it fit in a cupholder?
| Cup Holder Friendly? | Size | |
| | 12oz | Fits 99% of cupholders |
| | 14oz | Fits 80% of cupholders |
| | 18oz | Fits 80% of cupholders |
| | 21 oz | Fits 99% of a cupholders |
| | 32oz | Fits 80% of cupholders |
| | 40oz | Fits 80% of cupholders |
| | 64oz Half Gallon | No |
| | 1 Gallon | No |
| | 26 oz Universal Shaker | Fits 99% of cupholders |
| | 36 oz Universal Shaker | Fits 99% of cupholders |
| | 46 oz Universal Shaker | Fits 99% of cupholders |
Is it Dishwasher Safe?
We recommend hand washing to extend the lifespan of any COLDEST bottle.
Dishwasher Safe
- Powder Coats
Not Dishwasher Safe
- Glitter
- Patterns
- Glossy Paint
Does it float?
Yes! All COLDEST bottles float!
What if I don't like it?
Don't love what you bought? We're happy to accept returns with a valid order #. We offer the COLDEST Happiness Guarantee. Return or exchange your COLDEST product at anytime for a full refund*.
*Return shipping is not included.
Total 5 star reviews: 2.4k Total 4 star reviews: 287 Total 3 star reviews: 271 Total 2 star reviews: 45 Total 1 star reviews: 42
88%would recommend this product
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3,041 reviews
- MTMelissa T.Verified BuyerRated 5 out of 5 stars2 months agoLove this sports bottle
I love this sports bottle. I usually have multiple water tumblers of water near me (I gave up all other sugary drinks a couple of years ago). With this bottle I can fill it up and use it for a couple of days by just ripping off the water. I love this bottle. Looking for to buying another as my travel bottle for the car.
- ACAmanda C.Verified BuyerRated 5 out of 5 stars3 months agoBest bottle
I work outside and in the summer that means heat. My bottle is about 2 years old now and will hold ice for days.
- NSNefertiti S.Verified BuyerRated 5 out of 5 stars3 months agoMy 2nd coldest water bottle
I absolutely Love my 64oz water bottle and I’m actually on my 4th or 5th water bottle by Coldest. I am so pleased with how it holds up as far as keeping my ice water cold for days before I have to refill.
Thank you Coldest!!!
- AAAnika A.Verified BuyerRated 5 out of 5 stars4 months agoColdest Water Bottle Purchase
I love that it keeps refreshments cold for hours without having to put in more ice seeing how the ice melts slowly
- CCassieVerified ReviewerRated 5 out of 5 stars4 months agoMy favorite so far!
I have quite a few Coldest bottles, but the 64 oz is my favorite. I actually have THREE! As a teacher and flag football coach in Arizona, these bottles are a MUST!
