From Garage to Across Australia

21Captains started with a simple idea: create something that genuinely works in the environments people live and travel in every day.

What began with Alec and Sasha quickly grew beyond just a product. From caravans and boats to wardrobes, vehicles and homes, people began sharing where they were using their Air Refiners to control moisture and remove unwanted odours. That community helped shape what 21Captains has become today.

Every Air Refiner is proudly handmade in Australia using natural activated charcoal and fabric made from recycled plastic bottles. With no chemicals, no refills and no power required, they’re designed to quietly manage moisture and odours in real spaces.

From humble beginnings in a garage to a growing Australian brand trusted by thousands, 21Captains Air Refiners are now used across caravans, homes, boats and everyday spaces throughout Australia.