ColdBrew Kit

from $59.99

For cafés and businesses producing cold brew at scale, the CoffeeSock 5 Gallon Filter delivers performance, savings, and sustainability in one simple upgrade.

Made from heavy-duty organic cotton, this reusable filter is designed to handle high-volume brewing while maintaining consistent flavor and flow. Skip the hassle of disposable filters and switch to a system that works batch after batch.

This is the go-to solution for operations that need reliability, efficiency, and better margins.

Built for:

  • Coffee shops & multi-location cafés

  • Restaurants & brunch programs

  • Roasters producing bulk cold brew

  • High-volume beverage operations

The result:
Less waste. Lower costs. Better coffee.

  • HIGH-VOLUME COST SAVINGS
    Replace daily paper filters and save hundreds over time. Designed for serious cold brew production.

  • SAVE $500 PER YEAR PER BATCH OR MORE!

  • BREW 5 GALLONS AT A TIME
    Perfect for busy cafés, restaurants, and roasters producing large batches consistently.

  • RICH, SMOOTH EXTRACTION
    Cloth filtration produces a cleaner, less acidic, full-bodied cold brew customers love.

  • FAST CLEANUP, REPEAT USE
    Empty, rinse, reuse. Built for repeated cycles in commercial environments.

  • COMPATIBLE WITH INDUSTRY SETUPS
    Fits standard 5-gallon buckets and Toddy®-style systems—no new equipment needed.

  • DURABLE - Filters may last a year or more

  • REPLACES PAPER FILTERS AND NYLON STRAINER SACK

Sizing:

2 Gallon

  • Small batch / testing

  • Lower volume shops

5 Gallon (Most Popular)

  • Daily café production

  • Best balance of volume + flexibility

10 Gallon

  • Roasters & production

  • High-volume operations

➢ Cotton absorbs some of the oils released from coffee beans yet lets acids pass through. The resulting cup is clear crisp, rich and robust with all the acid of paper brewed coffee, without the paper taste, and all of the richness of French press without the heavy oiliness. CoffeeSock filters are made with Certified Organic Cotton. Cotton imparts no flavor on the finished brew unlike paper. Cotton is 90% cellulose, which is a tasteless and odorless compound that is insoluable in water. Wood is 40-50% while Hemp is approximately 45% cellulose. Suggested Soak: 20-28 Hours

Care and Handling - Handle like you would other kitchen equipment, but avoid detergents. After brew is complete, remove grounds from filter. Do not allow grounds to remain in filter longer than is necessary to fully drain. Evert filter and brush away most of remaining coffee grounds. Rinse filter well, wring out excess water, dip in a preferred sanitizing solution, wring it out again, and hang to dry.

With time oils will build up in the filters. The oils may be removed by boiling in fresh water. This is also an alternative method for sanitization. Sanitize in the same manner when cross contamination is suspected. Allow filters to dry thoroughly between brews.

Kit includes: BPA free container with lid Pack of CoffeeSock ColdBrew filters (2/pk.)

*free shipping excluded

Pack Size:

For cafés and businesses producing cold brew at scale, the CoffeeSock 5 Gallon Filter delivers performance, savings, and sustainability in one simple upgrade.

Made from heavy-duty organic cotton, this reusable filter is designed to handle high-volume brewing while maintaining consistent flavor and flow. Skip the hassle of disposable filters and switch to a system that works batch after batch.

This is the go-to solution for operations that need reliability, efficiency, and better margins.

Built for:

  • Coffee shops & multi-location cafés

  • Restaurants & brunch programs

  • Roasters producing bulk cold brew

  • High-volume beverage operations

The result:
Less waste. Lower costs. Better coffee.

  • HIGH-VOLUME COST SAVINGS
    Replace daily paper filters and save hundreds over time. Designed for serious cold brew production.

  • SAVE $500 PER YEAR PER BATCH OR MORE!

  • BREW 5 GALLONS AT A TIME
    Perfect for busy cafés, restaurants, and roasters producing large batches consistently.

  • RICH, SMOOTH EXTRACTION
    Cloth filtration produces a cleaner, less acidic, full-bodied cold brew customers love.

  • FAST CLEANUP, REPEAT USE
    Empty, rinse, reuse. Built for repeated cycles in commercial environments.

  • COMPATIBLE WITH INDUSTRY SETUPS
    Fits standard 5-gallon buckets and Toddy®-style systems—no new equipment needed.

  • DURABLE - Filters may last a year or more

  • REPLACES PAPER FILTERS AND NYLON STRAINER SACK

Sizing:

2 Gallon

  • Small batch / testing

  • Lower volume shops

5 Gallon (Most Popular)

  • Daily café production

  • Best balance of volume + flexibility

10 Gallon

  • Roasters & production

  • High-volume operations

➢ Cotton absorbs some of the oils released from coffee beans yet lets acids pass through. The resulting cup is clear crisp, rich and robust with all the acid of paper brewed coffee, without the paper taste, and all of the richness of French press without the heavy oiliness. CoffeeSock filters are made with Certified Organic Cotton. Cotton imparts no flavor on the finished brew unlike paper. Cotton is 90% cellulose, which is a tasteless and odorless compound that is insoluable in water. Wood is 40-50% while Hemp is approximately 45% cellulose. Suggested Soak: 20-28 Hours

Care and Handling - Handle like you would other kitchen equipment, but avoid detergents. After brew is complete, remove grounds from filter. Do not allow grounds to remain in filter longer than is necessary to fully drain. Evert filter and brush away most of remaining coffee grounds. Rinse filter well, wring out excess water, dip in a preferred sanitizing solution, wring it out again, and hang to dry.

With time oils will build up in the filters. The oils may be removed by boiling in fresh water. This is also an alternative method for sanitization. Sanitize in the same manner when cross contamination is suspected. Allow filters to dry thoroughly between brews.

Kit includes: BPA free container with lid Pack of CoffeeSock ColdBrew filters (2/pk.)

*free shipping excluded