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Cold Brew Filters

Cold Brew Filters

Regular price $14.99
Regular price Sale price $14.99
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Nothing is worse than taking that big gulp of cold brew only to find your mouth filled with coffee grounds. Unlike paper filters, cotton leaves no flavor behind on the coffee. The cotton will absorb some of the oils from the coffee but will let the acid come through to make a crisp and robust flavor. 

How To

Made to fit 64 ounce canning jar or similar.


These filters are made of 100% organic cotton.

If used daily this filter should be replaced after a year. 1 filter per package.

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  • Where

    Green Box Compostable
    At Home Compostable

  • How

    Remove the metal ring from the fabric, toss fabric in your Green Box or at home compost. For faster results, cut fabric into smaller pieces.

    Collect small metal ring in a secure metal container like a blade safe or can. When full, secure container so no items can fall out and recycle.

  • End of Life

    We want to ensure that you feel confident about what to do with our products if or when they reach obsolescence.

    End of Life Guide 
  • Green Box Compost

    No compost? No Problem.

    Green Box Compost 

This product is...


Woman Owned

Customer Reviews

Based on 4 reviews
Nora Eder
Love my new cold brew routine!

This filter has changed my coffee game! It was such an easy swap from the single-use filters I used to use, and honestly is a bit more fun of a process for me. The only thing making this 4 stars instead of 5 is the fact that getting the used grounds out of the filter can be a bit annoying. But for me, it’s totally worth it!

Best at home cold brew!

This cold brew “sock” as we refer to it at home is the best. This plus a big mason jar and you’ll be making cold brew all season. I’ve given three of these as gifts. Seriously, this thing is the best.

Jennifer Kruk

DIY Cold Brew Filters

Great filters!

We have been using these for brewing kombucha. Tea goes inside for brewing and once the SCOBY is ready to be added we clean out the filter and flip it to cover the top instead of using paper filters. Fits great on our wide mouth jars!