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Drawstring Mesh Bag - 29 in. x 29 in.

Drawstring Mesh Bag - 29 in. x 29 in.

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Huge BIAB bag (29" x 29") Reusable Nylon Mesh Bags are an indispensable part of any brew day.
These food-grade nylon mesh bags are more versatile and a better value than disposable cloth muslin bags. These bags are used for a wide range of different applications during brewing and fermentation.
The ideal Brew-in-a-Bag Bag. This huge mesh bag is made from sturdy, food-grade nylon and features a handy drawstring to help keep the contents contained. Also works extremely well for pressing small volumes of fruit solids for winemaking: just put the fruit in the bag and tie it closed, press the fruit, and remove the bag with the solids still inside—easy!
Item # BAG26
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 0.01 LBS
Community Q&A

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Browse 1 question Browse 1 question and 50 answers
Why did you choose this?
MoreFlavor Store
To brew beer
Walker T on Jan 21, 2020
Use for hops in boil kettle
Jeffrey S. F on Dec 31, 2019
To brew beer
Walker T on Jan 21, 2020
For Brew in a bag
Gary B on Jan 21, 2020
Use for hops in boil kettle
Jeffrey S. F on Dec 31, 2019
To keep the grain out of my beer
Jayson N on Dec 1, 2019
I'm not looking to set up an insulated mash tun just yet - this is a proof of concept for me. So a reusable bag is a nice compromise.
Justin Y on Nov 1, 2019
I also make beer and need a new one of these
Geovanne T on Oct 1, 2019
Larger and easier
Brian C on Oct 1, 2019
Plan to use this in my fruit press.
joan c on Sep 26, 2019
to allow less of the wine grapes to stay in my must
Kyle T on Sep 26, 2019
Gilberto Narez on Sep 17, 2019
to hold pumpkin pieces
Matthew R H on Sep 3, 2019
I use a pound of whole hops or more
Lovey K D on Aug 30, 2019
So the flavoring malts can expand
Valued C on Aug 28, 2019
great for holding fruit during the ferment!!
kenneth m on Aug 28, 2019
Best price and great quality bags.
Daniel k on Aug 28, 2019
perfect for mash tun grain cleanup
Joe C on Jun 21, 2019
ease of cleaning mash tun
dan rush on Jun 5, 2019
May try BIAB or use it for making wine
Dean D on Jun 5, 2019
I want to put fruit in the bag for primary and secondary use in mead.
Brian S on May 25, 2019
need it
shawn r on May 14, 2019
David C on May 14, 2019
Only have one kettle for brewing and I don't want to filter the grain out of the beer before hoping the beer.
Mallie on May 8, 2019
because I need it
Andrew H on Apr 20, 2019
My other 2 BIABs ripped
Brian L on Apr 18, 2019
to hold the rice in my fermenting bucket as I make rice wine.
Thomas D on Apr 10, 2019
Don't want to clean up grain out of mash tun
Jeff G on Mar 22, 2019
got the biggest
tom h on Mar 14, 2019
for boil in bag
Joseph C on Mar 6, 2019
Didn't have one
Jarrod W on Mar 6, 2019
was part of the kit questions
Robert W on Mar 1, 2019
Size and quality
William L on Feb 20, 2019
Replace aging bag
Miguel Ugarte on Feb 4, 2019
Replacing a bag after 15 batches. Goood strength.
Vince S on Jan 22, 2019
Best Price and size
Joe B on Jan 22, 2019
fast delivery
fabio r on Jan 18, 2019
Brewing all grain beers
David Goracke on Jan 7, 2019
This should work great. I will use it in my 10 gallon water jug cooler that is my mash tun.
fletcher little on Jan 4, 2019
because my hops are big!!
Michael E on Dec 29, 2018
dry hopping
Aaron H on Nov 30, 2018
It will fit in my kettel
Bill R on Nov 26, 2018
Jacob C Huss on Nov 24, 2018
I need it for brewing in a bag
Justin S on Nov 17, 2018
Seems to make the brewing process a little easier.
Carlos R on Nov 17, 2018
i need another mesh bag. i brew all grain, but i brew in a bag.
Gary Radford on Oct 30, 2018
Biggest bag w/ string available
Scot M on Oct 10, 2018
I like to use this to filter out my brew when transfering
miguel a on Sep 27, 2018
I use it in addition to a false bottom when using large amounts of flaked oat...
Trevor P on Sep 25, 2018
I do standard all grain but I like using the bag because it make cleaning out my mash tun a lot easier.
Travis Nissen on Sep 11, 2018
Trying Brew in a Bag for the first time
Mark E on Sep 10, 2018
Trying Brew in a Bag for the first time
Mark E on Sep 10, 2018
For Brew in a bag
Gary B on Jan 21, 2020
To keep the grain out of my beer
Jayson N on Dec 1, 2019

4.4 / 5.0
32 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Needed something for my cooler mash tun since most of the grain I buy either online or at my local homebrew store is crushed too fine, gets through my false bottom, and clogs the outlet when I start my vorlauf. Bought two and have so far used one for one batch and it did the trick - no clogging of the outlet spout. Reusable and relatively easy to clean. So far, I'm happy with it!
November 15, 2019
3 months ago
Nice big bags
Always looking for a nice big for the grapes after fermentation
September 25, 2019
4 months ago
Very Large Bag
Based on the recommendation on batch size, I bought this bag thinking the one I had at home was too small. While the bag quality is good (not great), this bag is HUGE for the recommended 5 gal extract batch. I think the grain was only 1.5 lbs... and could've definitely used a much much smaller bag. Threw it in the washing machine (inside out, nothing else), and came out looking new.
February 28, 2019
11 months ago
Response from MoreFlavor
Hello - Thank you for your review. These bags are actually used for Brew in a Bag, where the entire all grain batch is mashed, and not steeping specialty grains. Hence the large format. Please give us a call at 1-800-600-0033 or email us at so that we can assist you. We are here to help. Cheers!
March 1, 2019
Zach R Staff
Great products
Fast delivery good products will order again
February 9, 2019
1 year ago
Works great
This large fermentation bag is very handy when using a 6-7 gallon fermentation bucket (it is, in fact, oversize). I do a raspberry wine (which has small seeds) and it works great! Only complaint is that it's a bit too large for the vessel I have (but it's better than one that's too small).
January 31, 2019
1 year ago
Mesh blow out
This bag is decent hence the 3 star rating. For it's size it lacks a little strength. Mine blew out during the draining process, so buy a couple and allow yourself time to learn it's capabilities.
January 22, 2019
1 year ago
Mesh bag with drawstring
Bigger than anticipated in my 10 gallon brew kettle, I bought this to try my hand at BIAB, Huge bag, good quality, would have been better with loops to allow me to lift out of the kettle, but that's a minor issue
September 24, 2018
1 year ago
This about two weeks ago. I used it for the second time today - and it ripped, again. The side stitching came apart on the first bag that I bought from MoreBeer about a year ago, and the side stitching come apart, again, on the second bag that I bought two weeks ago in San Leandro. This might be a me problem, but this might also be a "side stitching" problem. Regardless, brew away, friend.
June 15, 2018
Response from MoreFlavor
Hey so sorry about your experience. We try very hard to create the best experience for our customers and provide quality products. Please give us a call at 1-800-600-0033 or email us at so that we can assist you. We are here to help. Cheers!
June 19, 2018
Zach R Staff
Easy clean up.
I have only used it once but made clean up much easier. Just pull the bag and dump. I am not a true boil in a bag brewer, I am using it more as a liner in the mash tun.
April 20, 2018
1 year ago
First batch used performed well
I just used this bag for the first time in a beer in a bag scenario in a 15 gallon kettle with a 15 inch inner diameter opening, and it performed perfectly! I do not know how long this bag will last, but if it does not perform during the next several sessions, I’ll update the review. If you are looking to do a beer in a bag, I would recommend using this one. The drawstring at the top was very convenient for tying off at the top of the kettle.
March 26, 2018
1 year ago