For the route

Gifts for mail carriers

Vickie is a mail carrier working in the heat all day and wrote that the 46oz Limitless keeps ice all day. Misty drives an LLV that can reach well over 115 degrees. Rated up to 36+ hours* cold with the lid closed. Karen and Anna gift these to their carrier.

  • Ice on a hot route
  • 46oz is the carrier size here
  • Up to 36+ hours* cold
46oz Limitless
46oz Limitless
36oz Limitless
36oz Limitless
32oz GO
32oz GO

For the route

Bottles people gift mail carriers

82 designs in stock. Engrave a name on the product page if it is a gift.

On the route

Ice in a hot mail truck

We quote carriers. Misty's LLV temperature is her truck, not a lab number.

  • Ice all day on the route

    Vickie is a mail carrier in the heat and wrote that the 46oz keeps ice all day. The rating is up to 36+ hours* with the lid closed.

    ★★★★★

    I’m a mail carrier working in the heat all day and this bottle keeps ice all day long!!

    VickieColdest review · 46oz Limitless · Aug 2023
  • A hot LLV

    Misty works for the post office and wrote that the temp inside her LLV can reach well over 115 degrees. That is her truck.

    ★★★★★

    I work for the post office and driving my LLV the temp inside can reach well over 115 degrees, so this has been a fantastic purchase!

    MistyVerified buyer · 46oz Limitless · Aug 2023
  • People already gift these

    Karen bought one for her mail carrier. Anna gifts them to her mail carrier. Add a name on the product page.

    ★★★★★

    I bought one for me, husband and one for the mail carrier.

    KarenVerified buyer · 46oz Limitless · Dec 2024
  • Cupholder vs floor

    The 36oz and 46oz Limitless and the 32oz GO fit 99% of car cupholders. The Limitless Gallon is for the floor. Mail-truck holders vary.

Cab vs floor

Which bottle for which spot

Car cupholder, bag, or floor. Truck and van holders vary. Prices are live.

COLDEST bottles for a vehicle
BottleWhere it ridesHandleFrom
46oz LimitlessCar cupholder (99%)Built-in$64.99
36oz LimitlessCar cupholder (99%)Built-in$54.99
32oz GOCupholder from any sideNone$49.99
Limitless GallonFloorPadded$99

Cupholder sizes vary by vehicle. Cold times are up to 36+ hours* with a Chug or Sports lid closed. Misty's LLV heat is her review, not a spec.

In their words

What carriers and gifters wrote

Exact words. First names only.

  • ★★★★★

    I’m a mail carrier working in the heat all day and this bottle keeps ice all day long!!

    VickieColdest review · 46oz Limitless · Aug 2023
  • ★★★★★

    I work for the post office and driving my LLV the temp inside can reach well over 115 degrees, so this has been a fantastic purchase!

    MistyVerified buyer · 46oz Limitless · Aug 2023
  • ★★★★★

    I bought one for me, husband and one for the mail carrier.

    KarenVerified buyer · 46oz Limitless · Dec 2024
  • ★★★★★

    I gift them to my UPS driver, my mail carrier an Amazon drivers . They are very much appreciated!

    AnnaColdest review · 36oz Limitless · Aug 2026

Questions

Mail-carrier questions

The gift

What is a good gift for a mail carrier?
The 46oz Limitless is the size Vickie and Misty use. Karen and Anna already gift these. Add a name on the product page.
★★★★★

I’m a mail carrier working in the heat all day and this bottle keeps ice all day long!!

VickieColdest review · 46oz Limitless · Aug 2023
Will it stay cold in a mail truck?
Vickie keeps ice all day as a mail carrier. Misty wrote that her LLV can reach well over 115 degrees. Those are their trucks. The rated spec is up to 36+ hours* with the lid closed.
★★★★★

I work for the post office and driving my LLV the temp inside can reach well over 115 degrees, so this has been a fantastic purchase!

MistyVerified buyer · 46oz Limitless · Aug 2023
Does it fit an LLV cupholder?
We have not published an LLV cupholder measurement. The 36oz and 46oz Limitless and the 32oz GO fit 99% of car cupholders. The Gallon does not fit a cupholder.
Should I gift a pair?
A cupholder 46oz plus a Gallon covers the dash and the floor. That is two products, two product pages.

Stock and the rest

Do sold-out designs come back?
Most COLDEST designs are a single limited run. A few have come back in a new size. We never promise a restock. Sign up for restock alerts on the product page if you want an email when that size returns.
How do I hear if a sold-out size returns?
Open the product page for that size and sign up for restock alerts there. That is an alert, not a promise.
Can I still get a retired design?
Some retired designs appear in the Mystery bottle pool. The published odds are on the Mystery product page. No specific design is guaranteed.
When do new limited designs come out?
New limited designs show up on Latest Drops when they launch. We do not publish a drop clock on this page.
How long does it keep a drink cold or hot?
Up to 36+ hours* cold on a Limitless, the 32oz GO or the Limitless Gallon with the lid closed; the 20oz Tumbler is up to 20+ hours* cold and up to 13+ hours* hot.
Is it dishwasher safe?
We recommend hand washing. Printed, glitter, glow and glossy finishes are not dishwasher safe.
Is it leak-proof in a bag?
The Chug and Sports lids are 100% leakproof when closed. The Sip straw lid can leak if tipped. The 20oz Tumbler sliding lid is splash-resistant, not leakproof.
Do you make a 40oz tumbler?
No. We make 15oz, 24oz, 36oz and 46oz Limitless, plus the 20oz Tumbler, the 30oz Drive Thru, the 32oz GO and the 128oz Gallon. For a 40oz-class drink, pick 36oz or 46oz.
Can I put a name on it?
Yes on the Limitless, 20oz Tumbler, Drive Thru and GO, up to 25 letters. The fee and the live preview are on the product page. Christmas Vault, Legacy, Universal and Mystery bottles cannot be engraved. Personalized orders need 3 to 5 extra business days.
Is there a warranty?
Eligible drinkware bought from coldest.com has a limited lifetime warranty. See the warranty page. Mystery items and the 36oz Universal are final sale.
Where are the other Fits & uses guides?
Every one-question guide lives on Fits & uses.

For the route

The 46oz they will actually use

82 designs in stock. Add a name if it is a gift.

Mail-truck holders vary. Reviews are quoted in their own words, first names only.