The First Responder - Limited Edition - Coldest
The First Responder - Limited Edition - Coldest
The First Responder - Limited Edition - Coldest
The First Responder - Limited Edition - Coldest
The First Responder - Limited Edition - Coldest
The First Responder - Limited Edition - Coldest
The First Responder - Limited Edition - Coldest
The First Responder - Limited Edition - Coldest
The First Responder - Limited Edition - Coldest
The First Responder - Limited Edition - Coldest
The First Responder Limitless - Coldest
The First Responder Limitless - Coldest
The First Responder Limitless
The First Responder Limitless
The First Responder Limitless
The First Responder Limitless
The First Responder Limitless
The First Responder Limitless

Coldest The First Responder Limitless

Paramedic / 36oz
$68 Regular price $75SAVE 9%

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Questions (13) · Ask a question

Up to 36+ Hours Cold* · Lid designed to seal tight · Cupholder Friendly

Line of Duty
Size
Minus Plus
🔒 Secure Checkout ↩️ 30-Day Easy Returns ⚡ Ships Within 24hrs

Fits & uses How people use this bottle.

Coldest Engineered
Built To Last
Free Shipping & Returnsover $125
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Description

Every purchase gives back to first responders.

Meet The First Responder Limitless — the max-capacity cold beast from COLDEST — a portion of every sale supports first responders. Triple-wall vacuum insulation and pro-grade 18/8 stainless steel keep drinks ice-cold for up to 36+ hours and hot for 13+, with no sweating and no metallic taste.

It's 100% leakproof so it's safe in any bag, fits cupholders, and built for all-day hydration with the fewest refills. Includes 3 lids — Sports, Sip, and Chug, plus a fruit infuser.

Make it yours with Personalize, and it's compatible with COLDEST wide-mouth lids and CIRKUL lids.

Details

Key Features

  • Up to 36+ hours cold / 13+ hours hot — triple-wall vacuum insulation.
  • 100% leakproof lid — bag-and-backpack safe.
  • Fits cupholders with a non-slip base.
  • Includes 3 lids — Sports, Sip, and Chug.
  • Pro-grade 18/8 stainless steel — no metallic taste, no sweat.
  • Fruit infuser included.
  • Compatible with COLDEST wide-mouth lids & CIRKUL lids.

Size & Fit

  • Capacity: 46 oz
  • Best for: all-day hydration with the fewest refills
  • Fit: fits cupholders

Specs & Dimensions

  • Capacity: 46 oz
  • Material: 18/8 pro-grade stainless steel, BPA-free lids
  • Insulation: Triple-wall vacuum — up to 36+ hrs cold / 13+ hrs hot
  • Lids: 3 lids — Sports, Sip, and Chug
  • Fits cupholder: Yes

Care & Warnings

  • Hand wash only to protect the finish.
  • Do not freeze or microwave.

Small parts — choking hazard; not for children under 8 without adult supervision. Use extreme caution with hot liquids; pressure can build with altitude changes.

Shipping & Returns

  • Free 1–5 day US shipping on orders over $125.
  • Ships in 1–2 business days.
  • Risk-free returns — try it and see.

Customer Q&A

See all 13 questions
    More details Right

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    Coldies also bought

    Customers say

    Customers say they love how cold it keeps drinks, giving it as a gift and the designs.

    Based on the text of 62 customer reviews (4.6 out of 5). Select a topic to see what they say.

    Customer photos

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    Cold that outlasts your day.

    From the first pour to the last sip, the 46oz Limitless holds its temperature — up to 36+ hours cold and 13+ hot — so your drink is exactly how you like it, all day long.

    Hours of cold
    Triple-wall vacuum insulation keeps drinks cold up to 36+ hours and hot 13+, with no sweat.
    100% leakproof
    A fully sealed lid that's safe in any bag, purse, or backpack — no drips, no mess.
    Made to fit your life
    Fits cupholders, with 3 lids — Sports, Sip, and Chug so one bottle covers every drink.
    4.6
    Rated 4.6 out of 5 stars
    Based on 62 reviews
    90%would recommend this product
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    62 reviews
    • Rated 5 out of 5 stars
      1 month ago
      Love

      Love this, I got this for a friend who is a veteran, he absolutely loves it. I wish I had a picture of it but I did not get a picture of it.

      QualityRated 5.0 on a scale of 1 to 5
      DesignRated 5.0 on a scale of 1 to 5
      EffectivenessRated 5.0 on a scale of 1 to 5
      NF
      Nicole F.
      Verified Buyer
      Incentivized review
      Was this helpful?
    • Rated 5 out of 5 stars
      3 months ago
      A nod to a previous life, while still doing it’s duty day after day!

      A long long time ago, in a galaxy far, far away, I was a paramedic. I loved it. I enjoyed the challenge of never knowing what was coming next. I loved having to use my brain to figure out mysteries.

      So, when I saw Coldest was offering this, I immediately had to grab it up. The Limitless First Responder edition did not disappoint! The color—deep black—offered an aura of formailty while still being fun. The engraving was nicely done and concise.

      And, of course, we have the mug itself. Do we really need to review that? The ability to keep drinks cold darn near forever is what Coldest is known for—and just like the other mugs in my collection, this one delivers there, too!

      I love mine. A subtle reminder of what I used toi be able to do, while still giving me what I need today! It’s a wonderful product!

      QualityRated 5.0 on a scale of 1 to 5
      DesignRated 5.0 on a scale of 1 to 5
      EffectivenessRated 5.0 on a scale of 1 to 5
      KD
      Kyle D.
      Verified Buyer
      Incentivized review
      Was this helpful?
    • Rated 5 out of 5 stars
      3 months ago
      Solid tumbler

      This tumbler is the black stealth with the Navy emblem engraved on it. Great quality. Holds ice well. It comes with three different lid styles and they all fit properly. Super satisfied with this purchase.

      QualityRated 5.0 on a scale of 1 to 5
      DesignRated 5.0 on a scale of 1 to 5
      EffectivenessRated 5.0 on a scale of 1 to 5
      AJ
      Alicia J.
      Verified Buyer
      Incentivized review
      Was this helpful?
    • Rated 5 out of 5 stars
      5 months ago
      1st Responders

      This cup was perfect for my husband who is in law enforcement!

      QualityRated 5.0 on a scale of 1 to 5
      DesignRated 4.0 on a scale of 1 to 5
      EffectivenessRated 5.0 on a scale of 1 to 5
      JH
      Julie H.
      Verified Buyer
      Incentivized review
      Was this helpful?
    • Rated 5 out of 5 stars
      5 months ago
      5 Stars

      Awesome!

      A
      Amy
      Was this helpful?
    • Rated 5 out of 5 stars
      6 months ago
      Great bottle

      My boyfriend is a retired CPO. I got him this bottle and he loves t!

      QualityRated 5.0 on a scale of 1 to 5
      DesignRated 5.0 on a scale of 1 to 5
      EffectivenessRated 5.0 on a scale of 1 to 5
      KW
      Kristy W.
      Verified Buyer
      Incentivized review
      Was this helpful?
    • Rated 5 out of 5 stars
      6 months ago
      Marines Bottle

      This bottle was made as a memorial bottle and turned out amazing!

      QualityRated 5.0 on a scale of 1 to 5
      DesignRated 5.0 on a scale of 1 to 5
      EffectivenessRated 5.0 on a scale of 1 to 5
      CL
      Christian L.
      Verified Buyer
      Incentivized review
      Was this helpful?
    • Rated 5 out of 5 stars
      10 months ago
      5 Stars

      Everything was just like I ordered I just received it today and made sure everything was there. I just hope that my son likes it since he is a 911 dispatcher.

      D
      Dawn
      Was this helpful?
    Show More

    COLDEST First Responder vs. the rest

    How it Stacks Up

    Built for the people who show up: your line of duty on a black Limitless.Tap any feature for the details.Hover any feature for the details.

    COLDEST 36oz compared with others
    COLDEST 36ozOthers
    Cold 36+ hours
    Rated 36+ hours ice-cold with the Chug or Sports lid closed (24+ with the open straw lid), thanks to triple-wall vacuum insulation. A plastic bottle has no insulation, so ice is gone in hours.
    Hot 13+ hours
    Coffee, tea and cocoa stay hot 13+ hours. Hot liquids build pressure: open the lid slowly, pointed away from you.
    Leakproof lids
    The Chug and Sports lids are 100% leakproof when closed, so it can ride in a bag. The open straw (Sip) lid is for sipping upright and can leak if the bottle tips.
    3 lids in the box
    Three interchangeable lids, so you can sip, drink through a straw or chug from the same bottle.
    Built-in carry handle
    An ergonomic handle sized to fit your hand, so even a full bottle is easy to carry. If it ever loosens, snug the two small screws under it.
    Fits 99% of cupholders
    The non-slip base fits 99% of car cupholders. It's a tall bottle, so a shallow holder can let it lean on sharp turns.
    Your line of duty emblem
    Paramedic, Firefighters, Police, Army, Marines, Navy, Air Force, 911 Dispatchers, Nurses & Healthcare or Corrections, on a black Limitless.
    No sweat, no metal taste
    Pro-grade 18/8 stainless steel with BPA-free lids: the outside stays dry and drinks taste like drinks. Plastic sweats with ice and can hold on to flavors.

    Product FAQ: Answers from COLDEST

    Which lines of duty are available?
    Paramedic, Firefighters, Police, Army, Marines, Navy, Air Force, 911 Dispatchers, Nurses & Healthcare and Corrections, each on a black Limitless in 36oz or 46oz.
    How long does the First Responder bottle keep drinks cold?
    Up to 36+ hours ice-cold with the Chug or Sports lid closed (24+ with the open straw lid), thanks to triple-wall vacuum insulation. For the longest cold, fill it with ice first, top it up with cold (not room-temperature) water and keep the lid closed between sips.
    Can I use it for hot coffee or tea?
    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.
    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, a bottle that's mostly water, or a refill of room-temperature water all shorten them. Fill it with ice first, top it up with cold water and keep it closed. If your bottle still doesn't hold cold like it should, contact our team.
    Is it leakproof?
    Yes, with the Chug or Sports lid closed: both are 100% leakproof, so it can ride in a bag or backpack. Screw the lid on until it stops and make sure the flip spout clicks shut. The Sip (straw) lid is made for sipping upright and can leak if the bottle tips over.
    See all 17 FAQs
    What lids come with it?
    Three interchangeable lids, so you can sip, drink through a straw or chug from the same bottle.
    Will it fit my car's cupholder?
    Yes. The non-slip base fits 99% of car cupholders. It's a tall bottle, so in a shallow holder it can lean on sharp turns.
    Which size should I get?
    15oz: your coffee and tea cup. 24oz: the lighter everyday bottle. 36oz: the original all-day size. 46oz: the most water per fill that still fits a cupholder. 1 Gallon: a full day of water in one fill (too big for cupholders). Every size has a carry handle.
    What if the handle feels loose?
    There are two small screws under the handle. Tighten them clockwise with any small screwdriver until snug; don't overtighten. If it still won't hold, contact our team.
    Is it dishwasher safe?
    We recommend hand washing to protect the finish and the insulation: printed, glitter, glow and glossy designs are not dishwasher safe. Wash the bottle and lids with warm soapy water. To deep-clean a lid, soak it for 30 minutes in warm water with a little dish soap or vinegar, rinse, and air-dry it open. Never freeze or microwave the bottle.
    Does it work with CIRKUL flavor cartridges?
    Yes. The Limitless handle bottle fits CIRKUL lids, as well as COLDEST wide-mouth lids.
    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?
    This is a final-sale item, so it can't be returned or exchanged. If it arrives damaged or defective, contact our team. Details: Warranty & Returns.
    Will a sold-out design come back?
    Usually not. Designs drop as limited editions and most are gone once they sell out, so if you love one, grab it while it's here. For first access to new drops, sign up for Get the Drop at the bottom of any page, or get the COLDEST app.
    Why can't I find a design I saw in an ad or a post?
    It has most likely sold out. Older posts and ads can keep showing a design after it's gone. Sign up for Get the Drop at the bottom of any page to hear about new designs first.
    Can I pre-order a design or join a waitlist?
    No. Limited designs aren't sold as pre-orders and there's no waitlist: each drop is first come, first served when it goes live, on Thursdays at 9:45am ET.
    Do you make a bottle without a handle?
    Yes. The 32oz GO is our slim, handle-free bottle made for cupholders, and the Universal is our handle-free, shaker-shape bottle. Both use the same triple-wall insulation.

    More answers from customers →