Rumble Jar | Cold Brew Coffee Made Simple

Created by Rumble Jar

Rumble Jar | Cold Brew Coffee Made Simple
1635cfe832e92cd177c5b9a28c1cfbc2 original
1,259 backers pledged $53,635.00 on Kickstarter

We engineered the perfect filter to go inside a Mason jar. Beautiful equipment. Simple brewing. Finally an easy way to make delicious cold brew coffee, right at home.

Raised in Kickstarter
$53,635.00 / 1,259 backers
Raised in BackerKit
$6,896.00 / 1,272 backers
Estimated Shipping Date: May 2018
Ks image20171210 3 b8joed legacy square thumb
Rumble Jar (Mason jar + metal filter + cap)
73 backers love it!
Ks image20171210 3 jpxtwk legacy square thumb
(US SHIPPING ONLY) Jittery John's Coffee (12oz ...
36 backers love it!