As an all-natural, biodegradable protein, down can be susceptible to the growth of mold and bacteria when not properly cared for.

But there are times, during long extended stays in cold damp environments, where it is not always an option to keep everything dry. In these conditions, this process can be quite swift.

Loft can be lost just as fast and significantly through the growth of this mold and bacteria as it is because of the down becoming saturated with water. Losing loft like this will see a rapid reduction in warmth just when you need it the most.

BioDown works to solve this long-standing problem by incorporating anti-bacterial agents, to be 99.9% effective in inhibiting the growth of mold and bacteria. This will extend the performance of your down through long wet expeditions and significantly increase the overall life of the product.

99+% effective in preventing the growth of mold and bacteria
No Mold helps retain loft when used for prolonged periods in wet, humid environments
No Smell helps keep products smelling fresh