Rumble Jar Portable Cold Brew Maker - 32oz

Now you can make barista-quality cold brew coffee in your own home. 

Rumble Jar was recognized as a kickstarter project of the year in 2018 for its design of a high-quality cold brew coffee maker that works in tandem with the classic mason jar.

This 4-piece brew kit is all the equipment you need to make professional-grade cold brew coffee right at home.

Just take your favorite coffee beans, grind them coarsely, add water and give it a rumble.

Total prep time takes less than a minute, and by the morning you'll have delicious cold brew coffee ready to drink.

Includes:  32 oz wide-mouth mason jar, 18/8 stainless steel cold brew filter, food-grade silicone cap (orangey-red color), cotton sock (included as an optional 2nd stage filter) and instructions.

1.4 lb.