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Ice Pack & Insulated Mailer
ICE1

Ice Pack & Insulated Mailer

In Stock
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Description

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 2

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 1LBS
Community Q&A

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Browse 2 questions Browse 2 questions and 51 answers
Why did you choose this?
MoreFlavor Store
Keep my yeast cooler throughout the trip here.
Melissa B on May 23, 2019
want to protect yeast
otto b on May 20, 2019
Keep my yeast cooler throughout the trip here.
Melissa B on May 23, 2019
Keep yeast cold.
Paul D on May 21, 2019
want to protect yeast
otto b on May 20, 2019
good sence
Richard 1. on May 20, 2019
Because the yeasties like to sleep in the cold.
Anthony P on May 18, 2019
I follow religiously your manual !
Valentin P on May 17, 2019
Helps with preserving the yeasts vitality
John K. on May 16, 2019
Cause its cold man!
Justin B on May 16, 2019
Gotta keep them fresh!
Nicholas M on May 14, 2019
Trying to keep my yeast dormant
Joshua E on May 14, 2019
Wanted yeast arriving healthy
Jack A on May 14, 2019
keep cold
Matthew N on May 14, 2019
Keep yeast fresh
Daniel K H on May 14, 2019
to keep yeast cold during shipping
Jason H. on May 13, 2019
To ensue my yeast arrive healthy
David L on May 10, 2019
TO KEEP THE YEAST IN GOOD CONDITION
Arianna G on May 8, 2019
fits several vials
Andrew B on May 8, 2019
to keep yeast cool for shipment
David S on May 7, 2019
Its hot in South Carolina
Edward C on May 3, 2019
Shipping
Christopher Bynum on May 2, 2019
Temp control during shipping
Timothy J. M on Apr 30, 2019
To be shipped with all the ordered yeast
Valued C on Apr 30, 2019
so hopefully my yeast doesn't die while shipping
Christopher B on Apr 29, 2019
It’s hot 2 days in Shipping. Yeast arrived warm without
Dennis Hannaford on Apr 27, 2019
Ensure yeast viability
Christopher M on Apr 27, 2019
so I can keep cool
Dane J on Apr 26, 2019
To keep my yeast cold!
Brian R on Apr 25, 2019
I like to keep my foot cool.
damon M on Apr 25, 2019
Temperatures are rising
Donnie F on Apr 25, 2019
Protect the yeast
Jeff Olson on Apr 25, 2019
Keepin' 'em cold while shipping.
Kenneth M on Apr 25, 2019
So my yeast doesn't die during shipping!
Frank C on Apr 25, 2019
So my yeast stays cool...
Kenneth S on Apr 23, 2019
Keep yeast cold
Stephen W on Apr 18, 2019
Life support
Valued C on Apr 15, 2019
Hot outside. Let the yeast arrive alive!
Michael j M on Apr 15, 2019
To save the yeast
Matthew S. W on Apr 15, 2019
needs to be kept cold
Craig f on Apr 13, 2019
temperatures quickly rising during transportation
Goose on Apr 12, 2019
dont want the yeast to spoil
ted c on Apr 11, 2019
Donald Trump is the savior of our country. God bless America
Robert C on Apr 10, 2019
Protect shelf-life of yeast.
Manuel Ruiz P on Apr 10, 2019
To keep cool
Pier D on Apr 10, 2019
Keep yeast viable if it is ever used correctly
Harold R on Apr 9, 2019
its getting warm in the desert
Edward S on Apr 8, 2019
Keeps the yeast cold better than single packs of ice
Tim d on Apr 5, 2019
need it for yeast
Jeffrey O on Apr 3, 2019
For the yeast.
Adam S on Apr 2, 2019
To keep my yeast cool.
Ferdinand Reetz I on Apr 2, 2019
So my ML bacteria will not be DOA.
Peter N on Apr 1, 2019
Keep yeast cold.
Paul D on May 21, 2019
good sence
Richard 1. on May 20, 2019
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.
Reviews

3.4 / 5.0
41 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
21
2
2
5
11
GOOD SHIPPING OPTION
This is worth the extra you pay for insuring the stability of the yeast in shipping
May 17, 2019
Purchased
8 months ago
Definitely worth it.
Shipped 2 yeast packs to NC and they were both still cold upon arrival.
May 1, 2019
Purchased
1 month ago
worth the price
In warmer weather, this is worth the cost. No one can guarantee your yeast or culture will stay cool in transport. Mine arrives in a couple of days, thawed out but still cool enough to protect. Recommend.
April 27, 2019
Purchased
1 month ago
It works
This mailer will keep your MLB at a proper temperature for 2 days at least in the mail. Works well, no problems.
April 15, 2019
Purchased
1 month ago
Just the thing for mail delivery
My 2 packs of WLP802 arrived in two days and the yeast was still cool when I opened the package. It is large enough for more than two packs of WLP.
February 22, 2019
Purchased
4 months ago
Response from MoreFlavor
Thank you so much for your feedback. We really appreciate the honesty and value great feedback like this as it helps us improve our products. Cheers!
February 25, 2019
Tyler W Staff
Perfect
Kept 3 smack packs very cold, will order again.
January 31, 2019
Purchased
4 months ago
Sides exposed
If you order liquid yeast with the packaging, I suggest you don't do in the summer (which is what I did). It's just a sandwich of insulation with the sides offering nothing. The ice pack was completely melted when it got to me. Again, this was July or August when I ordered, but that's why I ordered the insulated pack.
January 31, 2019
Purchased
9 months ago
Be Careful
If you find that your yeast(s) are shipping from a different address, as mine were, make sure it's only a 2-day delivery window. My delivery window was 5 days, but only revealed after payment...the yeast was probably impacted given my slow ferment, even with a starter. I re-learned an old lesson: buy fresh, local yeast.
November 13, 2018
Purchased
6 months ago
What’s cooler than being cool?
What’s cooler than being cool? Ice cold! Alright alright alright alright.

That’s what the yeast say as you keep them alive with this necessary ice pack.
November 6, 2018
Purchased
7 months ago
great option
I've seen people whine about getting warm yeast, but anyone with common sense would realize the purpose of this isn't to get the yeast cold, it's to keep the yeast as viable as possible in transit. The yeast wasn't cold when I got it but after building a solid starter, I got a very nice Marzen and munich helles from the lager yeasts that were shipped in this packet. I'm going to submit them for competition and will be using one for a homebrew club duel...will update with my results.
October 25, 2018
Purchased
8 months ago