When designing the CHEMEX®, Schlumbohm desired to not only make brewing the perfect cup simple, but also to have the vessel be a thing of beauty. Being a chemist, he studied and understood clearly the chemistry behind the extraction of flavor and caffeine from coffee beans.

• Cone-shape ensures uniform extraction for pure coffee flavour
• Thicker (20-30% more than the competition) specialty fibre filter design keep bitter elements, oils, and grounds in their place (and out of your cup)
• 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
• These filter papers are manufactured in the USA and use only USA materials
• Responsibly harvested and conforming to SFI, FSC, and PEFC sustainable programs
• Compostable and biodegradable
• 100 filters per box

All of our stocked items are shipped on a 48 hour tracked service within the UK. 

World wide shipping is fully tracked and delivery times are dependant on available services. 

International customers will be liable to pay customs and duties once your order reaches your country's border.

All lead times quoted are for delivery to mainland UK, if ordering outside of this area there will be an additional transit time relevant to your destination.

US customers will be subject to additional tariffs as well as import duties and tax. Our team will be in touch after your order has been placed to confirm the individual tariff rates for each item. Orders will not be processed until you have confirmed that you accept the tariff rates and give consent for the order to be shipped.

Our returns policy lasts for 14 days. If 14 days have gone by since your purchase has been delivered, unfortunately we cannot offer you a refund or exchange.

Goods / Returns must be received to Dyke & Dean within 14 days of being delivered to you. If Goods / Returns are received after this we will not issue a refund. Notification to our office of your return via telephone, email, fax and or letter within 14 days does not mean a refund will be given. A refund will only be reviewed if the Goods / Returns are received within 14 days to our possession.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Customers are responsible for the delivery costs of returning the goods. 

Bespoke/Made to order products, cut lengths of fabric cable under 100m and Outlet items are non-returnable.