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 46oz Universal Stealth Black V8
Free From Forever Chemicals
Our drinkware features our proprietary Coldest Armor™, which is Triple Insulated, Lead-Free stainless steel, PFAS-free ensuring a better drinking experience.
See Lab ResultsDESCRIPTION
Your search for the best water bottle is over.
The COLDEST Shaker Universal Bottle is the latest generation of COLDEST bottles. Triple insulated, minimal logo in design, with three interchangeable lids (Sports, Chug and Loop), it is extremely ergonomic and functional in design fitting in 99% of cupholders. Additionally, non-slip rubber is inlaid at the bottom for extra stability.
Coldest Bottles are the most featured packed, innovative bottles on the market. Built to stay cold up to 36+ hours* and hot up to 13+ hours. Whether you're going to the gym for your next workout, or going on your next adventure the coldest bottle is your go to.
Free From Forever Chemicals
Our drinkware features our proprietary Coldest Armor™, which is Triple Insulated, Lead-Free stainless steel, PFAS-free ensuring a better drinking experience.
See Lab ResultsKEY FEATURES
- Includes 3 Lids, Sports Lid, Chug Lid, and Loop Lid
- Leakproof
- Up to 36+hrs Cold*
- Up to 13+hrs Hot
- Triple Insulated
- Stainless Steel
Free From Forever Chemicals
Our drinkware features our proprietary Coldest Armor™, which is Triple Insulated, Lead-Free stainless steel, PFAS-free ensuring a better drinking experience.
See Lab ResultsCARE
- Universal Water Bottle: Hand wash recommended. 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.
Customer Q&A
See all 17 questionsFrequently added
Customers often grab these with their Universal Shaker.
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Customers say
Customers say they love how cold it keeps drinks, the designs and the lid.
Based on the text of 740 customer reviews (4.6 out of 5). Select a topic to see what they say.
406 reviews mention cold retention. 90% of them gave 4 or 5 stars.
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“I got one of your smaller bottles and fell in love with your brand for how long it keeps my things cold.”
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“I love how it still keeps ice cold water that causes "brainfreeze" in this blazing heat.”
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“And this keeps my water nice a crisp and cold as I love.”
162 reviews mention design. 91% of them gave 4 or 5 stars.
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“The black/silver leopard is a beautiful pattern, I get several compliments on it daily!”
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“Love the design (Into the beyond).”
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“This bottle is durable and the colors are nice and vibrant.”
101 reviews mention size. 83% of them gave 4 or 5 stars.
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“Due to health conditions I drink a lot of water every day and this cup is awesome it's the right size it has ice cubes 42 dand it's wonderful.”
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“Love the size of the bottle and the color is gorgeous.”
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“Beautiful colors, great size but still easy to handle.”
94 reviews mention lid & straw. 88% of them gave 4 or 5 stars.
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“Chug top seals perfectly and opens easily with one hand.”
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“Great design, I love the options for the lids.”
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“Love the different lids and the functionality.”
49 reviews mention handle. 84% of them gave 4 or 5 stars.
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“Also the top would be nice if it Lind up with the handle.”
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“Handles well and is easy to clean.”
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“I just used it to carry around all day on a trip to NYC and it worked perfectly.”
44 reviews mention gifting. 93% of them gave 4 or 5 stars.
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“Purchased as s gift and they love it!”
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“I love the one I got for myself it is my 3rd for myself and I have bought 4 as gifts for others including my children for christmas!!!”
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“This one is a gift so it has not been used yet but this color blue is gorgeous.”
Customer photos
Add your photoUNIVERSAL WATER BOTTLE IN ACTION
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.
Why the 46oz Universal
Big, handle-free and cupholder-ready
46oz of cold in the slim, handle-free shape that still fits 99% of car cupholders.
More water
46oz, fewer refills
10oz more than the 36oz Universal, in the same handle-free shape.
“This is a perfect size for those of us that don’t need to refill every few hours”
April, verified buyer In the car
Fits 99% of cupholders
The tapered base fits 99% of car cupholders. It's tall, so a shallow holder can let it lean on sharp turns.
“Love the large capacity and still fits in my car’s cup holder without any issue.”
Kevin, verified buyer On the job
Cold up to 36+ hours*
Triple-wall vacuum insulation with a closed lid (up to 24+ hours* with an open straw lid), and hot drinks stay hot up to 13+ hours.
“We work 12 hour shifts and the ice keeps for the whole shift!”
Jill, verified buyer In the box
Three lids in the box
Three interchangeable lids, including a Loop lid and a Sports straw lid. Closed lids are leakproof, so it can ride in a bag.
“I love having the option of multiple lids and being able to fit it easily into the cup holder while I work is a plus for me.”
Lani, verified buyer On the move
Carry it your way
No handle means more ways to carry it: add a COLDEST Paracord and clip it on.
“I just used it to carry around all day on a trip to NYC and it worked perfectly.”
Mary, verified buyer Flavor
Fits CIRKUL lids
The Universal line takes CIRKUL flavor lids as well as COLDEST wide-mouth lids.
“I paired it with a purple Cirkul lid and she uses it every day!”
Elton, verified buyer
90%would recommend this product
Slide 1 selected
765 reviews
- Rated 5 out of 5 stars1 year agoMy Favoriye Coldest
I just received my third one a couple weeks ago it's larger than the first two I love it. It fits in my car cupholder perfectly. I love the handle and the three different toppers that you can use. I would like to get one of each, but that has to wait. I have to pay bills first and then I'm gonna buy another one and I need a place to store the ones that I already have and I have a bunch of tumblers that I don't use anymore, but I found the coldest is the best one so I'm just gonna keep buying COLDEST.
Thank you
Sherry Burick
SherryBurick2163 (insta)
SBSherry B. - Rated 5 out of 5 stars1 year ago3rd Bottle
This is the 3rd bottle. My 1st one I loved... The 1nd I ordered for my son and the shipping took 2 months. He received a great bottle that was perfect. I ordered one thinking I was going to get all the trinkets but it seems I didn't. I love coldest bottles but there times and what comes in the packaging has to do better!
EElizabethVerified Reviewer - Rated 5 out of 5 stars1 year agoFavorite bottle
I got one of your smaller bottles and fell in love with your brand for how long it keeps my things cold. I drink a lot of water so when I saw these bigger bottles I knew I needed it. And really love the 3 different kids!!
THTracey H.Verified Buyer - Rated 5 out of 5 stars1 year ago5 Stars
Love it
DDebra - Rated 5 out of 5 stars2 years ago5 Stars
I love the products. I have already started thinking of gifts.
AArturicea - Rated 5 out of 5 stars2 years ago5 Stars
Stays cold all day
EErika - Rated 5 out of 5 stars2 years ago5 Stars
Perfect
DDarrick - Rated 5 out of 5 stars2 years ago46oz universal
Works great! Keeps drinks cold for a long time!
ECEric C.Verified Buyer
COLDEST Universal vs. the rest
How it Stacks Up
Our handle-free, shaker-shape bottle: three lids, cold all day, built for the cupholder.Tap any feature for the details.Hover any feature for the details.
| COLDEST 46oz Universal | Others | |
|---|---|---|
| Cold 36+ hours
Rated 36+ hours ice-cold with a closed lid (24+ with an open straw lid), thanks to triple-wall vacuum insulation. A plastic bottle has no insulation. | ||
| Hot 13+ hours
Coffee and tea stay hot 13+ hours. Hot liquids build pressure: open the lid slowly, pointed away from you. | ||
| 3 lids in the box
Three interchangeable lids, including a Loop lid and a Sports straw lid. | ||
| Leakproof lids
Closed lids are leakproof, so it can ride in a bag. An open straw lid is for sipping upright. | ||
| Fits 99% of cupholders
The tapered base fits 99% of car cupholders. It's tall, so a shallow holder can let it lean on sharp turns. | ||
| No sweat, no metal taste
Pro-grade 18/8 stainless steel with BPA-free lids: the outside stays dry and drinks taste like drinks. | ||
| Fits CIRKUL lids
The Universal line takes CIRKUL flavor lids as well as COLDEST wide-mouth lids. | ||
| Laser engraving available
Add a name or short phrase (up to 25 letters and numbers) with Personalize, above the add to cart button. Allow 3 to 5 extra business days. |
Product FAQ: Answers from COLDEST
Does the Universal have a handle?
No. The Universal is our handle-free, shaker-shape bottle. Many owners add a COLDEST Paracord to carry it. Want a built-in handle? Choose the Limitless in the same size.
How long does the 46oz Universal keep drinks cold?
Up to 36+ hours ice-cold with a closed lid, and 24+ hours with an open straw lid, thanks to triple-wall vacuum insulation. For the longest cold, fill it with ice first, top it up with cold water and keep the lid closed.
Can I use it for hot drinks?
Yes, it keeps drinks hot for 13+ hours. Use care with hot liquids: pressure can build inside, so open the lid slowly and pointed away from you.
What lids come with it?
Three interchangeable lids, including a Loop lid and a Sports straw lid.
Will it fit my car's cupholder?
Yes. The tapered base fits 99% of car cupholders. It's a tall bottle, so in a shallow holder it can lean on sharp turns.
See all 19 FAQs
Is it leakproof?
Yes, with a closed lid: screw it on until it stops and make sure the spout clicks shut before it goes in a bag. An open straw lid is made for sipping upright.
Does it work with CIRKUL?
Yes. The Universal line fits CIRKUL lids, and COLDEST wide-mouth lids too.
Why is my ice melting faster than I expected?
Hold times assume a bottle packed with ice and a closed lid. An open straw lid or a refill of room-temperature water shortens them. Fill it with ice first, top it up with cold water and keep it closed. If it still doesn't hold cold like it should, contact our team.
Is it dishwasher safe?
We recommend hand washing to protect the finish and the insulation: glitter, patterned and glossy designs are not dishwasher safe. Wash it with warm soapy water and air-dry the lids open.
Can I personalize it?
Yes. Choose Personalize above the add to cart button to laser-engrave a name or short phrase: up to 25 letters and numbers, no special characters. A few finishes can't be engraved, so the option hides on those designs. Personalized orders need 3 to 5 extra business days, and they're made just for you, so double-check the spelling before checkout.
What is it made of?
Pro-grade 18/8 stainless steel with triple-wall vacuum insulation and BPA-free lids. No metallic taste, and no sweating on the outside.
Can I return it?
Universal bottles are final sale, so they can't be returned or exchanged: please check that it's the handle-free bottle you want before you order. If it arrives damaged or defective, contact our team. Details: Warranty & Returns.
Can I add or change engraving after I order?
No. Engraving is added on the product page before checkout, and engraving requests are final once the order is placed, so check the spelling, font and location before you check out.
Can I engrave a logo or an image?
Not with Personalize: it engraves text, in letters and numbers. For a team, business or group logo, our Custom Shop laser-engraves logos on the 36oz and 46oz Limitless, sold by the case (15-unit minimum): get a quote.
What is the difference between the 46oz and 36oz Universal?
The 46oz holds 10 oz more than the 36oz. Both can fit cupholders, with the 46oz being slightly wider and a few inches taller.
Does the bottle have a non-slip base?
Yes. Non-slip rubber is inlaid in the bottom for extra stability, and the bottle is designed to be ergonomic and functional.
Is the 46oz Universal free from forever chemicals?
Yes. It is made with Coldest Armor, triple-insulated, lead-free, PFAS-free stainless steel. Lab tests for PFAS compounds, including PFOS, PFOA and PTFE, came back below detection limits, known as Non-Detect.
How do I clean a dirty lid?
Soak it for 30 minutes in warm water with vinegar or soap, then rinse and air dry. Clean the bottle regularly, especially after non-water drinks, and air dry it open or on a rack.
What fonts and engraving locations can I choose?
There are 10 fonts, including Alex Brush, Bebas Neue, Great Vibes and Oswald, each with a live preview. Locations are Horizontal Name on the front (smaller), Horizontal Name on the back, or Vertical Name on the back (the largest).
