FUNNEX™ by Chemex®

Name: FUNNEX™ by Chemex®
Brand: Chemex
SKU: CM-FNX
Price: 27 USD
Availability: InStock
Rating: 5.0 (5 reviews)

$27 ~~$36.99~~ In stock

Category: Gear Coffee Brewers & Accessories

The double walled borosilicate glass Funnex™ brews from 5 up to 15 oz. of CHEMEX® coffee. This unique brewer is portable, sturdy and highly functional. It comes with a silicone gasket for use with all types of cups, mugs and thermoses. The Funnex™ is perfect for brewing in the home, office, dorm room, on a camping trip – the possibilities are endless! Let the fun begin!

Chemex filters not included.

Purchase Chemex® Filters Here.

Customer Reviews (5.0 / 5 · 5 reviews)

George ★★★★★ Sep 8, 2026

The double walled borosilicate glass actually keeps the coffee hot without burning my hand, which is perfect for camping mornings. Fits right on my mug and brews a solid 10 ounces without any mess.

Hannah ★★★★★ Sep 7, 2026

Took this to the office and brewed straight into it — the 5 to 15 oz range is perfect for a solo cup that stays hot way longer than my old mug. The silicone gasket seals tight enough that I tossed it in my bag without a drop leaking.

David Q. ★★★★★ Sep 6, 2026

The double-walled glass keeps my coffee hot for a surprisingly long time, and the silicone gasket makes it feel secure in my hand even when I'm moving around the kitchen. I've brewed both a quick 6-ounce cup and a full 15-ounce mug in it, and the glass cleans up without any staining.