Spare parts

Replacement lids, straws and parts

COLDEST sells replacement Flip Top Lid 2.0s for wide-mouth bottles (a 2.19in inner screw mouth) and standard-mouth bottles (1.75in), a spare sliding lid for the 20oz Tumbler, reusable straws you cut to length, straw filters, boots for the Limitless and a paracord handle. To find the lid that fits, measure the inside of your bottle's mouth where the lid screws in. If a lid that came with your bottle leaks when closed or won't latch, that is a warranty claim, not a new part.

A yellow Wide Mouth Flip Top Lid 2.0 screwed onto a yellow wide-mouth bottle with a white paracord handle and a yellow boot
Kim
A black Standard Mouth Flip Top Lid 2.0 with its carabiner and a clear straw on a kitchen counter
Sheri
A Standard Mouth Flip Top Lid 2.0 in its package with two straws and a small brush, held in a hand
Lona
Owner photos

Spare parts

Shop lids, straws and parts

77 designs in stock across these parts. Pick a style on the card and add it right here.

What fits what

Which part fits your bottle

Every fit below is from each part's own page. A lid only seals on the mouth size it is made for.

COLDEST replacement parts and the bottles they fit
PartFitsGood to knowFrom
Wide Mouth Flip Top Lid 2.0COLDEST 14oz to 64oz wide-mouth bottles, and other bottles with a 2.19in inner screw mouthNot listed for the Limitless line. Final sale.$14.19
Standard Mouth Flip Top Lid 2.0The COLDEST 21oz and our original standard-mouth gallon jugs, and other bottles with a 1.75in inner screw mouthDoesn't fit the Limitless line, the Limitless Gallon included. Final sale.$11.99
20oz Tumbler LidThe COLDEST 20oz TumblerThe same lid it comes with. Splash-resistant.$10.99
Reusable StrawsCOLDEST flip-top sports lids, including both Flip Top Lid 2.0s10in long: cut to your bottle's height.From $11.19
Straw Water FiltersA flip-top straw lid with a COLDEST reusable straw2.5in tall and 1.5in wide. Final sale.From $16.79
COLDEST BootsThe Limitless in 15oz, 24oz, and 36oz/46oz (one boot fits both)Not for the Gallon, the 32oz GO, the 20oz Tumbler or the Universal.$26.39
Paracord HandleCOLDEST wide-mouth bottles: the Limitless, the Universal and our 14oz to 64oz sports bottlesNot for standard-mouth bottles (the 21oz and gallon jugs).$11.99
Water Bottle BrushCOLDEST bottles, lids and strawsLong enough for tall bottles.$13

Not sure of your mouth size? Measure the inside of the opening where the lid screws in: about 2.19in is wide-mouth, about 1.75in is standard-mouth.

Straws

Fit a new straw in four steps

Reusable straws come 10in long on purpose, so one straw fits many bottles.

  1. Measure the bottle

    The straw should touch the bottom. Measure from the bottom of the lid to the bottom of the bottle.

  2. Cut at an angle

    An angled tip draws water faster and won't seal itself against the bottom. As a guide, trim about 2.5in for a 21oz, 2in for a 32oz, 1.5in for a 64oz, and nothing for a 128oz.

  3. Cut a little at a time

    You can't add length back, so trim in small steps and test the fit.

  4. Push it on

    Push the straw onto the lid at an angle, then tilt it straight while you push down. If it's stiff, soak the end in hot water for a minute first.

Why owners keep spares

Keep the bottle, replace the part

A lost lid, a chewed spout or a straw that's seen better days doesn't mean a new bottle.

  • A white Wide Mouth Flip Top Lid 2.0 with its black spout flipped up and a carabiner, on a white bottle

    A lost or chewed lid

    Lost parts aren't covered by the warranty, so a spare lid is the fix.

    ★★★★★

    I ordered a replacement lid, these are my favorite, due to a rambunctious doggo that chews on everything!! Thank you for making extra lids available!

    SandraVerified buyer · Jul 2026
  • A Standard Mouth Flip Top Lid 2.0 in its package with two straws and a small brush, held in a hand

    Fresh straws

    Straws wear out first. A pack of reusable straws keeps every flip-top lid in the house working.

    ★★★★★

    Our straws just needed replaced and these fit the bill for all of us. Just the right length and sturdy just like the originals.

    PatriciaVerified buyer · May 2026
  • Boots for the bottom

    A silicone boot guards the base of a Limitless against scratches and dings.

    ★★★★★

    Keeps my cups protected and safe from scratching and dings.

    KimberlyVerified buyer · Oct 2026
  • Two Limitless bottles, green chrome and pink glitter, each with a matching braided paracord handle

    A second handle

    A paracord takes the weight off your fingers and slips over your wrist.

    ★★★★★

    I enjoy having the extra handle because it takes some stress off my wrist

    LeannVerified buyer · Oct 2026

Owner photos

Spare parts, from owners' reviews

Photos from owners' reviews. Tap one to see it bigger.

  • KimAwesome. Fits and screws on nicely. Perfect color.
  • SheriThis lid is a perfect addition to my 21oz Sports Bottle
  • Lona
  • KandiceThis lid replacement is exactly like my original and came with 2 straws and a straw cleaner. My cup is all better now working like it should.
  • Jackie
  • Stephanie
  • MarieHolding too many things in your hands?? Slip the cord onto your wrist.
  • Beatty

In their words

What owners say about their spare parts

From reviews of COLDEST lids, straws, boots, paracords and the brush.

  • ★★★★★

    It was a replacement for my water bottle and fit nicely and works just fine.

    RobbiColdest review · Sep 2026
  • ★★★★★

    When you can’t find any of your lids, this is great! I’m grateful you have replacements.

    JacquelineVerified buyer · Jun 2026
  • ★★★★★

    I was worried I would not be able to replace my lids as one got a little old and the mouth piece fell off. I was so happy to see that you still sold them

    TeresaVerified buyer · Apr 2026
  • ★★★★★

    The new design of tumbler lids are great. My other lid broke so I got a replacement.

    KerinVerified buyer · Jul 2026
  • ★★★★★

    So glad that there are replacements for the clumsy person that i am lol. This fits perfectly

    RobinColdest review · Jul 2026
  • ★★★★★

    This lid replacement is exactly like my original and came with 2 straws and a straw cleaner. My cup is all better now working like it should.

    KandiceVerified buyer · Apr 2024
Read 11 more
  • ★★★★★

    This lid is a perfect addition to my 21oz Sports Bottle

    SheriVerified buyer · Jan 2024
  • ★★★★★

    Awesome. Fits and screws on nicely. Perfect color.

    KimVerified buyer · Sep 2024
  • ★★★★★

    Love the sport lid. Loved being able to order extras in the color I like

    GeniceVerified buyer · Jul 2026
  • ★★★★★

    These are great for when I accidentally cut my straw too short.

    AMYColdest review · Aug 2025
  • ★★★★★

    Original straw for flip top got thrown out these are great

    StephanieVerified buyer · Jul 2025
  • ★★★★★

    We love the boots, how well they fit, and how well they protect our bottles!

    TaraVerified buyer · Sep 2026
  • ★★★★★

    They are well made and protect the bottles from getting scratched! Very happy they are now being made for the various sizes of bottles!

    SusanVerified buyer · Oct 2026
  • ★★★★★

    Easy to place and gives strong carry handle without impeding the seal of the lid.

    KarlaVerified buyer · Sep 2026
  • ★★★★★

    The paracords make carrying my bottles around so much easier!

    ShawnVerified buyer · Sep 2026
  • ★★★★★

    I can put my car keys on this and always find them

    DeniseVerified buyer · Oct 2026
  • ★★★★★

    Great brush for cleaning coldest water bottles! Evern comes with a small brush attachment for cleaning the lids!

    JohannaVerified buyer · Dec 2024

Questions

Replacement lid and parts questions, answered

Lids

Which replacement lid fits my COLDEST bottle?
It depends on the mouth. The Wide Mouth Flip Top Lid 2.0 fits COLDEST 14oz to 64oz wide-mouth bottles and other bottles with a 2.19in inner screw mouth. The Standard Mouth Flip Top Lid 2.0 fits the COLDEST 21oz, our original standard-mouth gallon jugs and other bottles with a 1.75in inner screw mouth.
★★★★★

It’s made to fit my existing Coldest wide-mouth coolers.

MaryColdest review · Jul 2026
How can I tell if a lid will fit?
Measure the inside of your bottle's mouth, where the lid screws in. The wide lid fits a 2.19in mouth and the standard lid a 1.75in mouth: if yours is different, it won't seal.
Do the flip top lids fit the Limitless?
The Limitless isn't on either lid's fit list, and the standard lid doesn't fit the Limitless line at all, the Limitless Gallon included. Measure your bottle's mouth before you order.
My Chug, Sip or Sports lid leaks or broke. What should I do?
Check that the silicone seal sits flat inside the lid and the threads are clean, then screw the lid on until it stops, without forcing it. If a leakproof lid still leaks when closed, or a lid won't latch, start a claim through our return portal with a photo or short video: manufacturer defects and the leakproof guarantee are covered.
Does the warranty cover a lost lid?
No. Lost parts and accessories aren't covered, and neither is damage from drops. If the lid for your 20oz Tumbler is gone, the 20oz Tumbler Lid is the same clear sliding lid it came with.
Does the standard lid fit the old half gallon jug?
Yes. Asked whether it fits the half gallon bottles, Coldest confirmed that the Standard Mouth Flip Top Lid fits the half gallon and gallon water jugs.
★★★★★

Perfect fit for the half gallon.

DouglasColdest review · Feb 2026
Does the Wide Mouth Flip Top Lid come with straws?
Yes. When a shopper asked whether this lid comes with straws and a straw cleaner, Coldest answered that it does.
★★★★★

This lid replacement is exactly like my original and came with 2 straws and a straw cleaner. My cup is all better now working like it should.

KandiceVerified buyer · Apr 2024
Why do I hear whistling or feel suction when I drink?
Ice sitting against the straw usually causes it. Try rearranging the ice or drinking water only. If the small white air valve is too tight, loosen it with a gentle shake or a careful poke with a pin, but don't remove it.
Is the 20oz Tumbler Lid leakproof?
No. It's splash-resistant, made for sipping upright at your desk or in a cupholder, not for tossing in a bag.

Straws and filters

How do I cut a replacement straw to size?
The straw should touch the bottom of the bottle: measure from the bottom of the lid to the bottom of the bottle and cut at an angle. As a guide, trim about 2.5in for a 21oz, 2in for a 32oz, 1.5in for a 64oz, and don't cut for a 128oz. Cut a little at a time: you can't add length back.
★★★★★

Love the guide as to where to cut them. … I cut at an angle

EllenVerified buyer · Dec 2024
Which lids are the reusable straws for?
COLDEST flip-top sports lids, including the Wide Mouth and Standard Mouth Flip Top Lid 2.0. For a different straw part, email support@coldest.com with your bottle and lid before you order.
How does the straw water filter work?
It attaches to the end of the straw inside a flip-top straw lid and filters as you sip, to cut the chlorine taste and odor of city tap water. Basic (blue cap) lasts up to 25 gallons and Advanced (black cap) up to 40 gallons. It isn't a substitute for treating untreated outdoor water.

Boots and paracord

Which boot size do I need?
Match your Limitless: 15oz, 24oz, or the 36oz/46oz boot, which fits both of those sizes. Each boot only fits its own size, and the boots aren't made for the Gallon, the 32oz GO, the 20oz Tumbler or the Universal.
Can I engrave the boots?
Yes. Switch on Personalize on the boots' page to engrave up to 16 letters and numbers.
Which bottles does the paracord fit, and can I still change lids?
COLDEST wide-mouth bottles: the Limitless, the Universal and our 14oz to 64oz sports bottles, but not standard-mouth bottles. It slides on under the lid ridge, so every lid screws on and off with the paracord in place.
★★★★★

Easy to place and gives strong carry handle without impeding the seal of the lid.

KarlaVerified buyer · Sep 2026

Ordering

Can I return a replacement lid?
Flip Top Lids and the straw filters are final sale, so check the fit and measure your bottle's mouth before you order. If one arrives damaged or defective, contact our team. The Tumbler Lid, straws, boots, paracords and brush are covered by our 30-day money-back guarantee: see Warranty and Returns.
Do replacement parts ship free?
Orders of $125 or more ship free within the contiguous US, based on the subtotal after discounts and before tax, with no code needed. Free shipping does not apply to Alaska, Hawaii or international orders.

Keep it going

The right part for the bottle you love

77 designs in stock across lids, straws, boots and paracords.

Flip Top Lids and straw filters are final sale: measure your bottle's mouth before you order.