Coffee Sock Cloth Cold Brew Filter

Write a review
by Coffeecology

Cold brew coffee made with CoffeeSock organic cotton coffee filters is rich in aromatic oils and smooth with balanced acids.

Using soft, organic cotton, this cold brew filter is hand-sewn in the USA. It fits inside a mason jar, or any container of your choosing.

Not only are you reusing your filter, you're also creating a totally different flavour profile than you would get with paper or metal filters. Cloth filters allow more oils through, and therefore give you more body - without sacrificing complexity.


  • Fits inside a mason jar (not included)
  • 100% Made in USA by Coffee Sock
  • Organic cotton
  • One filter per pack


  1. Add your favourite freshly ground coffee - ground medium to course. Try with 6oz of coffee
  2. Bloom to start (wet grounds thoroughly and let sit for 60 seconds).
  3. Twist neck of filter, wrap tie string around neck a few times and slip neck of filter through glass ring.
  4. Fill jar with cold water and allow to soak overnight in refrigerator. 12-18 hrs
  5. Remove filter and rest in mouth of jar to fully drain.
  6. Top off cold brew jar with fresh water to desired brew strength