Ice & Insulated Mailer for Liquid Yeast

Ice & Insulated Mailer for Liquid Yeast

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Includes 2 ice packs and an insulated mailer to help keep your liquid yeast cold during transit.  The Insulated Mailer option is a great way to extend the length of time your ice remains cool!  These special envelopes contain self expanding foam, which creates a form-fitting container that protects and insulates liquid yeast.  This upgrade includes the Insulating Envelope and 2 Ice Packs.

This option fits a number of yeast vials, pouches, or cans, and is made from thick foam insulation.  Because different yeast take up different space, each producer will fit a different quantity in this mailer.  See the chart below for what quantity of what yeast will fit inside.

Yeast Producer / Brand Quantity that will fit in Insulated Mailer
White Labs 10
Imperial Yeast 3
Wyeast 3
GigaYeast 3
Omega 3

To purchase, simply add however many Insulated Mailers will be needed to contain however many yeast are in your cart.

Please Note!  Any additional yeast will be shipped outside of the mailer.  This option includes ice, and no additional ice needs to be purchased.

Item # ICE1
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 1 LBS
Community Q&A

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Browse 2 questions Browse 2 questions and 51 answers
Why did you choose this?
MoreFlavor Store
Great to keep yeast cool during transit!
Daniel Z on Jan 5, 2022
good sense
william w on Dec 27, 2021
Great to keep yeast cool during transit!
Daniel Z on Jan 5, 2022
Rob G on Jan 3, 2022
good sense
william w on Dec 27, 2021
It's cool, get it???
john h on Dec 17, 2021
It houses with #6
James B on Dec 17, 2021
joseph s on Dec 15, 2021
This is a must for shipping yeast across the country
J on Dec 13, 2021
So my yeast doesn't die while FedEx takes way too long.
Ruben C on Dec 10, 2021
Tim P on Dec 8, 2021
To protect the yeast during shipping
Spencer S on Dec 8, 2021
Genius design, always arrives cold.
Craig C on Dec 7, 2021
mailing liquid yeast but Kveik probably doesnt need it...
Chris F on Dec 7, 2021
Protect liquid yeast
Loren D on Dec 2, 2021
Help the yeast
Jorge Luis V on Nov 25, 2021
Live in south florida
kent gore on Nov 24, 2021
because it's a liquid yeast and must stay cool. Why doesn't PA have this!
MARK P. on Nov 24, 2021
past use
mark h on Nov 23, 2021
DAVID on Nov 22, 2021
Still can get warm where I live
Joseph W on Nov 18, 2021
To insure that I receive my yeast in the best condition possible
Stephen V on Nov 16, 2021
To ensure quality
William G on Nov 16, 2021
Daniel s on Nov 10, 2021
Keep liquid yeast cool
John S on Nov 8, 2021
Keep liquid yeast cool.
John S on Nov 8, 2021
save yeast
Daniel Z on Nov 4, 2021
Review recommendation
Tom S on Nov 4, 2021
The liquid yeast needs to be kept cold.
David M on Nov 2, 2021
Particular to the beer I am brewing
Joshua Huber on Oct 30, 2021
Keep it cold
Daniel on Oct 30, 2021
keep my yeast alive
SERGIO S G on Oct 29, 2021
always, when ordering yeast
Lee Theuriet on Oct 28, 2021
Shipping to KS
Jeremy M on Oct 26, 2021
to keep the yeast cold
Jeffery B on Oct 21, 2021
need to keep chilled
ROBERT J T on Oct 21, 2021
To help th e yeast stay cool duriing shipping.
Randy G on Oct 21, 2021
Keeps it fresh
Jim Martella on Oct 18, 2021
to protect my yeast
Lee D on Oct 16, 2021
Keep the yeast cold. Duh...
Adam P. S on Oct 16, 2021
the same yeast I got arrived in the mid of hot days
Kengo H on Oct 15, 2021
To keep my yeast cold
Chad Andersen on Oct 12, 2021
Want it cold
Joe G on Oct 11, 2021
Same as last one!
Kevin on Oct 9, 2021
didn't use it once, yeast pack worked, but was not cold when received
Scott H on Oct 8, 2021
To ensure yeast is as cold as can be.
Thomas M on Oct 8, 2021
To keep it active
Cheryl S on Oct 8, 2021
To keep the ML cold during transport
Erin K on Sep 29, 2021
Want to be sure my yeast arrives alive despite the hot summer temps
Roderick B on Sep 28, 2021
I live in South Louisiana. It's Hot!
Lauren H on Sep 22, 2021
To keep the yeast cold
Jeffrey B on Sep 18, 2021
Used before
Douglas K on Sep 17, 2021
Rob G on Jan 3, 2022
It's cool, get it???
john h on Dec 17, 2021
If I order 2 liquid yeast packets. Do I need 2 Ice & Insulated Mailers ?
Nicholas Michalko on Jan 24, 2019
BEST ANSWER: Hi Nicholas - On the provided item product page, in the description, there is a small table referring to our yeast and how many ice packs you would need for each brand of yeast.

3.7 / 5.0
82 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 5 out of 5
It works out great, keeping the yeast cool for most of its shipment
December 25, 2021
1 month ago
Rated 5 out of 5
My yeast was delayed in shipment. Spent a week or so in a FedEx facility somewhere. When it finally arrived, the ice packs, and yeast were still cold. Granted, it is winter, still the ice pack lasted for 10 days.
December 16, 2021
7 months ago
Rated 5 out of 5
Worth it to ensure your yeast stays in the dormant state you want it in before you’re ready to use it.
Worth the price. Good quality packing and you can reuse the ice packs.
November 8, 2021
2 months ago
Rated 5 out of 5
As promised
What can I say, as promised and no leaks, right?
November 4, 2021
2 months ago
Rated 1 out of 5
This ice pack was no match for summer heat from Concord to Roseville. Pack was sweltering hot.
July 23, 2021
6 months ago
Rated 5 out of 5
A must in the summer
Works great. A good investment.
July 22, 2021
1 year ago
Rated 1 out of 5
Waste of Money
Not a hint of cold the day of delivery.
July 19, 2021
7 months ago
Rated 3 out of 5
Good yeast package
Needed to keep those yeast alive. Good but not great
June 19, 2021
1 year ago
Rated 5 out of 5
As expected
It kept the liquid yeast cold as expected.
May 19, 2021
8 months ago
Rated 3 out of 5
Not hot out, but showed up pretty warm
Would not trust this in August. Unless I was brewing that day.
May 4, 2021
8 months ago