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Coldest Half Gallon Jug

4.6
Rated 4.6 out of 5 stars
2,396 Reviews
From $64


Color
Size
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The flagship invention of the Coldest, this beast is built to be your last gallon. Engineered with triple insulated stainless steel, it’s super durable and reusable. It’s also the first Gallon without having to tip over your head using our duo-lid, patented, insulated flip-top lid 2.0 technology.

The COLDEST Half gallon gives you enough water to last for days and is perfect for those who enjoy cold or hot water all day while skipping refilling.

Coldest Bottles are the most featured packed, innovative bottles on the market. Built to stay Cold 36+ hours, and HOT 13+ hours. Extensively tested against 40+ 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.

Leakproof • 36+hrs Cold • 13+hrs Hot • Triple Insulated • Stainless Steel • Coldest Insulated Lids • 150,000+ Reviews

Product Dimensions: 60.96" X 40" X 30.48"

Weight: 4lb 5oz

Triple Insulated Base

Double Lid Technology

Coldest Bottles, Dog Bowls, Ice Packs Happiness Guarantee:

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.

Lifetime Warranty over manufacturer defects on all bottles

WHY COLDEST?

We designed COLDEST to be your last bottle.

Stays COLDER, Longer

Stays COLD for 36+ to 100+ Hours. Our mission is to be COLDEST. We continuously engineer & test against 40+ competitor brands.

Insanely Engineered

Founded by a team of engineers, we over engineer everything.

Floats in Pools

We invented the COLDEST bottle on the market. 36+ Hours Cold, 13+ Hours Hot.

Your Last Bottle

Every COLDEST bottle is designed to last a lifetime. If you don't absolutely love it, send it back for a full refund.

100% Leak Proof

Zero-Leak is the mission to develop leak-free products.

100,000+ 5 Star Global Reviews

Ranked #1 best seller. Don't miss out on one of the best products in 2023.

Fits in 99% of Cup-holders

Engineered to fit even the smallest cupholders so you can go everywhere.

COLDEST Armor

Built from the highest grade 18/8 stainless steel every bottle is triple insulated.

Customize your COLDIE

Need the perfect gift? Laser Engrave any COLDEST bottle and make it one of a kind.

THE COLDEST DIFFERENCE

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.

36+ Hours Cold

Leak-Proof

Insanely Engineered

36+ Hours Cold

Leak-Proof

Insanely Engineered

100,000+

5 Star Reviews and Counting

See It In Action

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.

4.6
Rated 4.6 out of 5 stars
Based on 2,396 reviews
Total 5 star reviews: 1.9k Total 4 star reviews: 233 Total 3 star reviews: 210 Total 2 star reviews: 18 Total 1 star reviews: 44
89%would recommend this product
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2,396 reviews
  • Rated 4 out of 5 stars
    2 months ago
    I like the product

    Greetings!

    I like the product, I think more work needs to be done on the lid. It’s not the easiest to screw back on, and if it’s not screwed on really tight it will leak. Also I ordered the iridescent printed jug. It was sold out and the company made the decision to send me the flamingo pink jug. It’s not a color I would have chosen but it is what it is. The durability of the jug is definitely a ten! I like how strong the handle is and I appreciate the hand cushion, which makes this very easy to carry.

    EM Profile picture for Erika M.
    Erika M.
    Verified Buyer
  • Rated 5 out of 5 stars
    2 months ago
    Drink Cold Water ALLLL Day

    This is a well crafted sturdy Jug. I am a busy RN and don't have time to refill my drinks. This is the perfect Jug that keeps the ice my whole shift! Stay hydrated!

    LM
    Lenora M.
    Verified Buyer
  • Rated 5 out of 5 stars
    3 months ago
    Love this so much!

    When you were on the go as much as I am, you never want to have to worry about whether you have enough water. This thing goes everywhere with me. My water is always ice cold and it’s super easy and convenient to fill.

    BR Profile picture for Bethany R.facebook logo
    Bethany R.
    Verified Buyer
  • Rated 5 out of 5 stars
    4 months ago
    Worth the price!

    I love it and it’s perfect for when I go to the gym and don’t want to constantly go back and forth getting some water

    K Profile picture for Kingsnipez213google logo
    Kingsnipez213
    Verified Buyer
  • Rated 5 out of 5 stars
    5 months ago
    The best half gallon jug!!!

    I am a rural carrier for USPS

    I work in a postal vehicle (a metal oven)

    On days where it’s 90 degrees, it will hit around 130 in the postal vehicle. I have bought one of almost every brand of cup and ice never lasts. I always run out of ice within the first two hours of my route which on a decent day take 5 hours.

    I received my half gallon jug about a week ago. I have yet to run out of it during my entire route. It stays super cold and delicious! I am a completely satisfied customer!!! Thank you for this awesome jug from a worn out and exhausted south Texas postal worker!!!!

    AD
    Amanda D.
    Verified Buyer
  • Rated 5 out of 5 stars
    7 months ago
    Great size

    Bigger than my usual choice of bottle, but great cause it holds more!

    SL Profile picture for Stephanie Lee M.facebook logo
    Stephanie Lee M.
    Verified Reviewer
  • Rated 5 out of 5 stars
    9 months ago
    Love, love, love this jug and the color pattern

    Tiktok: Myjourney721

    This jug comes along with me everyday at work because I work outside and I love it ! I have received so many compliments! My husband is jealous because he wants one lol I can’t wait until you guys restock more colors. Within the past month and half I’ve ordered maybe about 5 times 🫢🫣🤭🫢 please don’t judge me 😂😂

    My only complaint is the bottom of the jug doesn’t have any protection from scratches. The boots that coldest sells I’ve only seen a white option so I did order the sleeve to keep it in because my ocd I will lose my mind if it starts to get scratches 😂

    M Profile picture for Myjourney721
    Myjourney721
    Verified Buyer
  • Rated 5 out of 5 stars
    9 months ago
    Love it!!!!

    Finally apart of the Coldest Crew and I love it! I really wanted the pink gallon, but the half gallon does just as well. My water definitely stays cold 💖

    A
    Ashlei
    Verified Buyer
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