$20 FLAT RATE SHIPPING TO THE U.S. & CANADA, FREE LOCAL PICK UP IN FORT LANGLEY

$20 FLAT RATE SHIPPING 🇨🇦 + 🇺🇸

FREE LOCAL PICK UP IN FORT LANGLEY

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CoffeeSock Reusable Organic Cotton Cold-Brew Filters

$21.99

Lids and accessories are sized by jar mouth, so check the size before you add to cart.

Not sure which you have? Jar size guide

$20 flat-rate shippingTo Canada and the U.S. Add as much as you like, shipping stays $20.
  • Insured shipping
  • $20 flat rate
  • Free Fort Langley pickup
  • 30-day guarantee
  • Packed by jar experts. Every order is insured, so on the off chance something happens, we'll replace it.
  • Free pickup in Fort Langley. Pick up at our shop.
  • 30-day money back guarantee on Mason Jar Merchant purchases.
About this item

CoffeeSock ColdBrew filters are the perfect way to make great tasting cold-brew coffee at home.  

CoffeeSock filters are made in Austin, Texas. All filters are sewn and packaged by happy human beings making a fair and living wage.  Made from 100% GOTS certified cotton is grown in Texas, India and Pakistan. GOTS also monitors labor practices and working conditions, ensuring you can feel as good about your filters as you do about your coffee.

 

ColdBrew Instructions

  • Initially, boil new filters in fresh water to clean and shrink for 10 minutes. 
  • Fit ColdBrew filter over lip of wide mouthed canning jar.
  • Add desired amount of coarsely ground coffee. 
  • We recommend 3 ounces by weight (1 cup dry) per 32 ounce serving. 
  • Wet the dry coffee and let set for 30 seconds, allowing the water to fully penetrate the coffee.
  • Add filtered water in batches or very slowly, to fill.
  • Close filter by gathering the top of fabric together, wrapping the strap around the gathered neck of the filter, and pass through the attached ring. 
  • Times vary with volume of brew and ambient temperature. Warmer temperatures and shorter brew times yield a brighter and less extracted brew. Long cold soaks produce rich and smooth brews.
  • For best cold-brew results, steep 6-10 hrs (32 oz.), 12-16 hrs (64 oz.).

 

 

 

Will it fit my jar?

Most mason jars are either Regular Mouth (70 mm across) or Wide Mouth (86 mm). Gem jars and some vintage and commercial jars use their own sizes.

Jar size guide · Commercial vs vintage sizes

Shipping & returns

$20 flat rate to Canada (CAD) and the U.S. (USD), no matter how much you order. Every order is insured, so on the off chance something happens, we'll replace it. Free local pickup in Fort Langley. 30-day money back guarantee. Shipping details · Returns & exchanges

CoffeeSock Reusable Organic Cotton Cold-Brew Filters$21.99 ·

Insured shipping

Every order is insured, so on the off chance something happens, we'll replace it.

$20 flat rate

To Canada and the U.S., no matter how much you order.

Free pickup in Fort Langley

Order online and pick it up at our shop.

30-day guarantee

Money back on Mason Jar Merchant purchases.

Good to know

Questions, answered.

Which size do I need?

Most mason jars are Regular Mouth (70 mm) or Wide Mouth (86 mm). Gem jars use their own size. See our jar size guide, or send us a photo of your jar and we'll help.

How much is shipping?

$20 flat rate to Canada and the U.S., no matter how much you order, so you get the best value ordering more at once. Or choose free pickup at our Fort Langley shop.

Can I pick up my order?

Yes. Choose local pickup at checkout and collect your order at our shop in Fort Langley, free.

Do you sell in bulk?

Some items have bulk options in the menu. Need a larger quantity? Get in touch and we'll put together a quote.

What if I don't love it?

We have a 30-day money back guarantee. Returns & exchanges

Customer reviews

What customers say.

4.9

Based on 808 reviews
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