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Enjoy your successful brew day with high-quality brew bags and be a better brewer!
Our brew bags are made of food-safe polyester and pass TUV certification.
With 250-micron fine mesh polyester which is smooth and lacks loose fibers under a microscope, not only filters well but also allows sufficient drainage. Unlike some hairy fabrics which absorb and retain the grain bits, our durable bags are easy to clean.
Choose our bags to filter all the small bits of grain for better efficiency, clarity, and draining properties. Whether you are an extract brewer looking to ease into all-grain, or a Veteran home brewer who wants to simplify and save time, Monkkino brew bags are the choice for you!
Multi-Use
The well-structured brew bag makes itself versatile for many uses, from beer to cold brew to apple cider and fruit winemaking, etc!
- Beer
- Wine
- Mead
- Fruit Juice
- Coffee & Tea
- Nut Milk
- Stock-making
- Jelly-making
Using a brew bag with basic equipment, you can follow any homebrew recipe to make any style of beer you want.
An easy, user-friendly approach to all-grain brewing with minimal investment in time and equipment. Brew day is here!
- Collect water in the kettle and heat it to 160℉.
- Line kettle with our mesh bag. Be careful of the hot temperature.
- Pour grain into the water and stir well, breaking up any clumps.
- Measure mash temperature. If mash temp. is too low, apply low heat. If it’s too warm, add cool water at a time stirring and measuring after each addition.
- Rest the mash for 75 minutes.
- Time to lauter. Remove and drain the bag of grain.
- Now a kettle full of wort is waiting to be boiled, hopped, cooled, and fermented.
Boiling Safe Material
The material has a heat tolerance of 248℉ and can withstand boiling but is not fireproof.
Although the liquid temperature is less than 248℉, the temperature of the kettle bottom may be far above it, which may melt the bags.
The bag should not touch the bottom of the kettle. If you don’t have a false bottom, you can use the drawstring or attach the bag with clamps to the brim of the kettle.
Excellent Filtering & Holds More Grain
The fine mesh helps filter out the tiny bits of grain. This leaves a nice, clear wort. The finer your crush, the better your efficiency will be.
Using our fabric that not only filters well but also allows sufficient drainage to carry the sugar is of great benefit.
Made of durable BPA-free polyester. Double-reinforced stitch enables our brew bags to be repeatedly used and no more worries for the heavy grains.
Cleaning Up Is A Breeze
When brewing all-grain with our bags, no need to spend lots of time cleaning at the end of the brew day.
On top of that, The fabric of our bags is slick without any loose fibers. Cleaning up is a breeze. And it dries quickly because it does not absorb water.
Simply pull the bag of grains out, dump them on your compost pile, and give the bag a rinse. Enjoy your successful brew day with ease.
Reinforced Stitch Edge
Double reinforced stitched edge will hold up lots of grain. Enable the brew bags to be repeatedly used. Perfect Load-bearing.
Every seam is reinforced which won't rip or tear easily. Durable and lasts for years!
Seams are on the outside, no particulates get trapped in the bag for easy clean-up.
Reliable & Practical Material
The 250-micron fine mesh polyester not only filters well but also allows sufficient drainage to carry the sugar is of great benefit. Bringing you better efficiency, clarity, and draining properties.
It is BPA-free and passed TUV certification, bringing you a simple, safer, and cost-effective method to brew amazing all-grain beer.
Drawstring Design
The bag needs to be kept securely in place while mashing. Especially if you don't have a false bottom, the bags should not contact the bottom. This drawstring would help.
The strong drawstring is easy to pull if you press the buckle. Keep the brew bag doesn't fall into the pot and stays secure and tight.
Less work, less cleanup, and less time in the brew day.
Package Content:
A Small Bag (18" wide and 16" tall): Fit kettles up to 11.4" in diameter and will hold up to 15 lbs of grain.
A Large Bag (26" wide and 22" tall): Fit kettles up to 16.5" in diameter and will hold up to 20 lbs of grain.
Warm Tips:
Having a written record of things like water volumes, temperature, gravity, and tasty notes that you can refer back to on subsequent brew ways is the best way to learn, and the fastest way to become a better brewer. Enjoy your every batch of brew in a bag of all-grain beer.
Jason H Eggers
2025-08-29 12:33:33
I searched all over for bags that fit a 3 gallon kettle, and these work great. The size allows plenty of room for the grains, and the top pulls tight with a draw string. It cleans out pretty well and I usually get about 3-4 uses out of each.
lph
2025-08-22 14:44:27
I bought this to line my pool skimmer basket since the nylon socks sold for that purpose fall apart in 4 weeks. This worked great and was easy to empty and is going strong after 4-months.
Lottie Blue
2025-05-28 17:23:40
Perfect, just as described. Works fine for making jelly. My husband also borrows them when he is making wine.
Austin E.
2025-05-18 21:34:11
Impossible to clean and reuse actually. But worked well once at least.
Judy S.
2025-04-23 16:36:38
Sturdy high quality bags!
linda
2025-03-21 18:48:55
we're using them mostly for soy milk making but I can see other uses. large enough to fit over a big pot and easy to clean. much easier then using cheese cloth.
Edwinh10
2025-03-04 17:18:34
First time fermenting apple vinegar I did a 5-gallon batch. Had a concern as to how I was going to strain out the apples from the vinegar. I was able to use two of the bags which fit easily in a 5-gallon bucket and separate out the apple pieces from the vinegar. While the bags did clog due to all the sediment it was easy enough to get most of the larger pieces out of the solution and then squeeze out the vinegar. Clean up of the bags before and after was very easy. Great product.
KIsaac
2025-02-02 17:37:29
It is as described and it's perfect for sieving wet grinded/blended corn for pap ( for my African people). The 3 in one pack makes me love it more as I don't have to buy more packs but one.
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