What makes CHEMEX^® Bonded Filters the real deal?

• Cone-shape ensures uniform extraction for pure coffee flavor
• Thicker (20-30% more than the competition) specialty fiber filter design keep bitter elements, oils, and grounds in their place (and out of your cup)
• Prefolded for convenience
• Will fit most other cone-shaped filter coffeemakers
• Removes impurities, acidity, unhealthy and bitter elements from the coffee. In your brewed cup you will find only the caffeine and desirable aromatic oils of the coffee beans
• Oxygen cleansing is a bleach-free process, ensuring no chemical residue or taste is imparted to the filter
• Works well with all types of roasts- even tea! Allowing you to make the perfect and most pure cup, every time
• The CHEMEX® coffeemaker brewing system is a preferred method of roasters and baristas worldwide
• Our filter paper is manufactured in the USA from North American materials only, adhering to responsible and sustainable practices.
• Compostable and biodegradable
• Easy clean-up. No trays, no baskets, just simply remove the filter and discard
• Fits all CHEMEX^® Coffeemakers except three cup Class Series (CM-1C), three cup Handblown Series (CM-1), three cup Glass Handle Series (CM-1GH), and the Funnex (CM-FNX)

Pre-Umber is happy to offer our customers free shipping on all orders over $100.00 (Northwest Territories, Nunavut and the Yukon there is a flat rate fee)- and as a bonus, we always offer free shipping on the Aerobie Aeropress Permanent filters!  Orders qualifying for free shipping will be sent via Canada Post Expedited Parcel service.  You will also have the option to choose a faster Canada Post service if you prefer.

If your cart just doesn't seem to total up to $100.00, don't worry.  Pre-Umber offers real-time carrier shipping through Canada Post.  Just go through the checkout process until you see the shipping charges options.  You can choose various Canada Post options depending on how badly you need your coffee :)  You will see real-time pricing so you can rest assured knowing exactly what you will be charged.

Pre-Umber wants you to enjoy your coffee or merchandise as soon as we can get it to you, so we always strive to send your order out within 24 hours of having received it.

To see the Canada Post delivery standards please follow this link and use our Postal code T4J1R1. Delivery Standards

At this time Pre-Umber only ships within Canada.