Engineered by a team of crack Scienticians, we designed the BRCC dripper to fit in your favorite double-walled tumbler. And when we say "we', we mean a joint collaboration between NASA, DARPA, and Hobby Lobby.

Fits the 30 oz Big Frig tumbler like a glove.

*The BRCC Coffee Dripper is compatible with the Collapsible Pour Over Filters.

Made in the USA with BPA-free Tritan plastic.