Stainless Steel Cold Brew Filter

Regular price $14.95
Regular price Sale price $14.95
Sale Sold out
7 reviews

Stainless Steel Cold Brew Filter

Regular price $14.95
Regular price Sale price $14.95
Sale Sold out
7 reviews

Orders over $75 ship free!
(U.S. standard ground only)


Product Description

MiiR’s Cold Brew Filter is constructed with the perfect-size micro perforations, tailored to the right balance of function and brew quality. A fold-down handle makes for easy use, and the filter reduces sediment for ultra-smooth cold coffee. View Instructions.

Compatible with 32oz Wide Mouth Bottles  and 42oz Wide Mouth Bottles.


Wash before first use. Hand wash recommended. Do not freeze, do not microwave, do not bleach, do not overfill.

CAUTION: Choking hazard, may contain small parts not suitable for children under 3 years.

Shipping & Returns

Do I have to pay for shipping?

MiiR offers free standard ground shipping within the contiguous United States for orders $75 and over. Standard ground orders under $75 are subject to a flat rate shipping fee of $9.95 USD. Expedited and international rates, if applicable, will be calculated in the checkout once you have entered your shipping address.  A shipping charge will be applied to your final order in all other scenarios.

When will my order ship?

We do our best to ship your order within 1-2 business day of purchase, M-F. Exceptions may occur if there is a question regarding your order, in which case we will contact you directly.  If you have questions about your order, please contact at

MiiR uses FedEx on all shipments within the contiguous United States unless an expedited option is selected by the customer.

2-Day and Overnight orders should be placed by 11:00 AM PST for quickest delivery. Expedited orders placed after 11:00 AM PST will require an additional business day for processing. This excludes weekends and holidays. All "Delivery by" dates are estimates and not guaranteed. 

Shipping to Hawaii 

Shipments to Hawaii will be automatically upgraded to a 2-day delivery service. Furthermore, please note that shipping remains free for orders over $75.

Ultra-smooth Cold Coffee

Constructed with the perfect-size micro perforations, tailored to the right balance of function and brew quality.

Ease of Use

Fold down handle makes for easy use and removal. The smaller holes in the filter minimize sediment.

Design Forward

Works with MiiR 32oz and 42oz Wide Mouth Bottles. BPA free.

Generosity Driven

Every MiiR product sold helps fund nonprofit organizations that work to empower communities, while investing in the health of our natural environments.

Customer Reviews
4.4 Based on 7 Reviews
5 ★
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Filter Reviews:
  • holes
  • filter basket
  • leaves
  • Wide Mouth
  • Cold Brew
  • filter
  • value
  • Seattle
  • money
  • bottom
Russell S.
United States United States

As advertised

It's a decent quality filter. I do enjoy it being metal verses other more fragile filters I've used in the past. It's great for traveling and personal use. would recommend.

Jackie SVG verified by SHOP
United States United States

Exactly as billed. Works great.

United States United States

Works for tea, as well

This filter also almost fits the 20oz Wide Mouth -- it's about a half-inch (~1 cm) too tall for the lid to screw on, but it's fine for brewing hot tea when you don't want the leaves to stay in for very long. Would be nice if there were holes in the bottom to drain fully.

United States United States

Cold Brew Filter

It doesn't actually fit in my Tomo fully. The lid sits proud and the seal doesn't contact the container. Therefore, you also can't fully screw the top cup back on the Tomo either. Seems like a big miss that should have been easily caught during development.

United States United States

Great product

Awesome. Worked exactly as advertised!