A Drop in the Ocean Tacoma Zero Waste Store Reusable Coffee Sock Cold Brew Coffee Filter
A Drop in the Ocean Tacoma Zero Waste Store Reusable Coffee Sock Cold Brew Coffee Filter

Reusable Organic Cotton Cold Brew Coffee Filters

2 reviews
Regular price $14.00 Sale price$10.00
Shipping calculated at checkout.
  • Free shipping for orders $75+
  • Plastic-free shipping

✨ These reusable cold brew coffee filters are part of our Last Chance collection! Once we sell out of our current inventory, we will not be restocking them. So grab them while you can! ✨ 

Stop tossing coffee filters and make the switch to reusable. These cotton fabric coffee filters are reusable for a year or more, replacing 500+ disposable filters. Each filter is made with Global Organic Textile Standard (GOTS) certified organic cotton, meaning the cotton is not only grown without pesticides and less water than conventional, but adheres to strict ethical practices too. If your morning routine starts with "but first, coffee," these zero waste coffee filters are for you.


These reusable Cold Brew filters come in a pack of one.


Made with 100% GOTS-certified organic cotton with a metal ring closure.

To Use

Each filter box includes detailed instructions for use, but essentially you'll use these reusable filters as you would mainstream paper filters.


When you first receive your filter(s), boil in hot water for 10 minutes to sanitize and preshrink. Allow to dry between uses, and every two weeks or so boil again until water runs clear. (Each filter box includes detailed care instructions.)

Packaging + End of Life

Each set of filters come packaged in a cardboard box, which can be recycled with curbside paper recycling. The filters themselves should last at least a year with proper care, but when they reach the end of their life, they can be cut up and home composted. The metal ring on the cold brew filter should first be removed and recycled with metal recycling.


Handmade in Austin, Texas.

Ethical Guarantees

Give-Back Program
Made in the USA

sustainable packaging

We ship ugly boxes

Our commitment to sustainability doesn't end when you press that checkout button.

We pack all of our orders in reused boxes and envelopes, with reused paper packaging, post-consumer recycled paper labels, and even paper tape.

You may not get an IG-worthy unboxing, but you will get the most sustainable packaging we can possibly find.

Oh and did we mention our shipping is always carbon negative?

Let's go to the real winner in my eyes. Honestly, I could have purchased this exact product many other places, but the packaging A Drop in the Ocean uses to ship will have me coming back time and time gain.

My first purchase from them was some floss a while ago and it arrived in a reused tea box with a hand written note that was written on scrap paper. I was blown away.

I had never seen a company who claimed to be sustainable ACTUALLY prove to be sustainable through and through. The fact that every piece of the packaging was reused and minimal will have me come back over and over again. If I can purchase it here, I will purchase it here.

Customer Reviews
5.0 Based on 2 Reviews
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Filter Reviews:
Sarah J.
United States
I recommend this product

Works great!

I bought this for my boyfriend. He had a metal type of reusable filter and it was getting clogged and could not figure out how to get it cleared. My friends had these and I knew she was happy with it, and my bf is very happy with it! Easy to use and easy to clean. :)

Tiahna J.
United States United States
I recommend this product


I was worried about using these as I wake up incredibly early and was worried they would be difficult to use. I'm happy to share that they are amazing and WELL worth the price