WillowFlex is a flexible filament made from compostable raw materials.
It can be printed at low temperatures (175°c to 185°c) and doesn’t need a heated bed. (It sticks greatly to blue tape).
The spool consists of 300g of filaments and is on a spool.
It’s a 2.85mm Filament.
Premium Eco-Filament WillowFlex Charcoal 300g (2,85mm)