Expanding the Organic Material Evolution


What Makes WillowFlex so Unique?

Compostable Raw Materials (certified by E.U. (EN 13432) and U.S. (ASTM D6400))

Produced with Quality in Berlin, Germany

Print Speed of 50-70 mm/s

Heat Resistant to 105°C

Cold Resistant to -15°

Strong Layer Adhesion

1.75 & 2.85 mm

Works on FDM and Bowden Printers

Available in 10 Colors

Available in 10 Colors in both 1.75mm and 2.85mm diameter.

Material Evolution

World's First Flexible Filament from Compostable Raw Materials



BioInspiration’s Organic Material Evolution began with WillowFlex

WillowFlex was released to the world via a Kickstarter Campaign in August 2015 that was 151% backed from 32 Countries.

You can read the press about it here.

Or you can view the campaign directly on Kickstarter: https://www.kickstarter.com/projects/bioinspiration/flexible-compostable-resilient-3d-printer-filament/

Flexible Material that Returns to Nature