Reusable Organic Cotton Cold Brew Filter Bag (Medium 8in x 12in)
SKU: 49905237462

Reusable Organic Cotton Cold Brew Filter Bag (Medium 8in x 12in)

Sale price$10.80 Regular price$12.00
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

Reusable Organic Cotton Cold Brew Filter Bag (Medium 8in x 12in)The best way to make cold brew coffee at home Once you try our cotton cold brew coffee filter bag you wont go back to fiddling around with paper filters, metal cylinder filters, and the like! At Doppelgnger Goods (sister brand of Doppeltree) we stand out above the competition with our premium natural organic cotton cold brew coffee bags. 3 Reasons Why We're Better 1) BETTER MATERIALS We globally source the best natural organic cotton to make our cold

The best way to make cold brew coffee at home

Once you try our cotton cold brew coffee filter bag you won’t go back to fiddling around with paper filters, metal cylinder filters, and the like!

At Doppelgänger Goods (sister brand of Doppeltree) we stand out above the competition with our premium natural organic cotton cold brew coffee bags.

3 Reasons Why We're Better

1) BETTER MATERIALS

We globally source the best natural organic cotton to make our cold brew bags.

2) BETTER CONSTRUCTION

Our cold brew bags are hand-made and use a super fine weave (to all you aficionados out there the weave is about 90μ microns) so that only your delicious brew gets filtered out. 

If you’ve used nylon filter bags before you’re probably familiar with the “sludge” that inevitably ends up in your cup. 

With our cold brew coffee bag just filter once and you’re done; no need to filter two or three times to get rid of the sludge. Go ahead and wring every last drop of your cold brew out of the filter bag. Our bags won’t tear or fray.

3) EASIER TO USE

The last thing you want to do after you’re ready to enjoy your freshly made cold brew coffee or nut milk is to spend minutes trying to pry and loosen a wet cotton drawstring.

That’s why we decided to use a nylon drawstring instead, which makes untying the bag a fast and simple process.

We also made sure cleaning the bag is easy too. Just turn the cold brew coffee bag inside out, dump the grounds directly into the trash or compost bin, and then rinse it out under the faucet. Let it dry and you’re ready to go with another batch the next day.

This product is currently available to customers in the United States, Canada and European Union.

FREE SHIPPING ALL ORDERS $50+ | 90 DAY SATISFACTION ❤ GUARANTEE

☕️ AWARDS | AS FEATURED IN
HuffPost | The Best At-Home Cold Brew Makers, According To Baristas, 2022
The Manual | Best Reusable Filters: Doppeltree Cotton Cold Brew Coffee Bags, 2021
The Verge | Favorite gadgets for coffee, 2020
Kitchn | Recommended product, 2020
☕️ THE BEST COLD BREW YOU'LL EVER TASTE
❛ OUR BAGS FILTER OUT ALL GROUNDS AND SLUDGE ❜

Compared to nylon, hemp, and other bag materials, the extra fine 90μ micron weave of our cold brew coffee filter bag ensures only filtered coffee leaves the bag, while grounds and sludge stay behind.


❛ OUR BAGS ARE MADE FROM 100% NATURAL ORGANIC COTTON ❜

Our medium 8in wide x 12in tall U-Shaped bag with a wide opening makes it easy to pour your coffee grounds into and out of the filter bag to avoid messes. Durable construction means you can squeeze out every last drop without tearing or ripping the filter. Use this bag in your own mason jars, pitchers, carafes, jugs, etc.


❛ OUR BAGS INCLUDE A HASSLE-FREE EASYOPEN DRAWSTRING ❜

Compared to other cotton cold brew coffee filter bags, our nylon drawstring makes it easy to open and close, even when wet.


❛ OUR BAGS ARE EASY TO CLEAN UP ❜

Just turn the cold brew bag inside out, dump spent grounds directly into the trash or compost bin, then rinse under the faucet and air dry.

📏WHAT SIZE BAG SHOULD I GET?

The majority of brews work well with a medium or large bag. The large bag gives you more flexibility to make larger brews half gallon or more, but may be harder to fit inside smaller containers.

Container Size Recommended Bag Size
Up to 64oz/half gallon (2l) Medium Filter Bag (this filter)
Fits up to 16oz (450g) of grounds

Up to 128oz/1 gallon (4l)

Large Filter Bag 
—Fits up to 32oz (680g) of grounds

5gal (19l) or more XL Brew Bag

 

⭐️ RECOMMENDED COFFEE BEANS & CONTAINER

Coffee Beans

For the best cold brew experience we can't say enough about the smooth, smooth, smooth Lake Effect Cold Brew Blend from master roaster and barista Dan McLaughlin at Golden Triangle Coffee in Cleveland, Ohio. Dan will literally roast your beans right before shipping to you. You'll absolutely taste the difference. Check out his video on how to make cold brew.



Container

If you're looking to make up to 1/2 gallon | 64oz | 2 liters of cold brew, a simple and affordable pitcher like this RUBBERMAID Covered Pitcher works perfectly. If you're looking to make a bigger brew of 1 gallon | 128oz | 4 liters version check out the larger version.


📌 5-STEP COLD BREW GUIDE
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49905237462

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Verified Purchase
Amazon Customer
Boise, US
★★★★★ 5
Great to keep your dog entertained
Color: Blue
Great toy my 13 month old cane corso absolutely loved it and it kept her entertained forever except she has an extremely strong bite so she was figuring out a way to split it apart so I had to take it away -it’s extremely strong, but not strong enough for the bite of a cane corso but any other dog would love it. I just wish my dog didn’t have such a strong bite and would be able to keep enjoying it since it is a little expensive the only problem with it is that I thought the remote shuts it off, but then her bites were making it come back on, so I don’t know if it was my dog or the toy just doesn’t stay off until you turn it on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
V
Verified Purchase
Valerie
Cuba, US
★★★★★ 1
Stopped working within 3 days
Color: Blue
Worked for 3 plays. My 11 week old puppy loved this item. Unfortunately, it only lasted 3 tries before the motor stopped working. $30 for a total of 30 minutes over 3 days is robbery! I'd look at another vendor for the same type of item. We charged it after each attempt but now the motor won't turn on.
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Reviewed in the United States on February 12, 2026
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Verified Purchase
M Girven
Whiting, US
★★★★★ 3
Item was returned
Color: Blue
Used it one day and partially the following day. Put on charger. Never worked again. My dog played with it but returned it as defective.
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Reviewed in the United States on April 12, 2026
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Verified Purchase
L
Los Angeles, US
★★★★★ 4
Not for super chewers
Color: Blue
This ball seems to be of good quality; has held a charge well and is easy to use. Sadly, the cover lasted less than 15 minutes with our dog.... not for aggressive chewers for sure. Pretty funny to watch the hound dog jowls shake though.
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Reviewed in the United States on January 25, 2026
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Verified Purchase
Jessica S.
Lowell, US
★★★★★ 5
Great fun for dogs!
Color: Orange
Two of our dogs really love this! It caused a lot of barking and chasing and running around trying to grab it. It's really funny to use the remote to control it (and especially make it stop when things get a little too chaotic!) It feels durable even when pawed and bumped into and stepped on. The battery life seems good. I plugged it in overnight to charge so not sure how long it took to charge, but it has lasted quite a while with the dogs playing with it and still doesn't need a charge. It's easy to screw off one side of the ball to plug it in to charge. The size is a little bigger than a tennis ball I would say and has a soft texture.
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Reviewed in the United States on January 6, 2026

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