BUY YOUR FILAMENT BOX AT 3D PRIMA, ALWAYS A LARGE SELECTION! Filaments of almost all types have the ability to absorb moisture. Usually, this is not a cause for concern, as the Nordic climate is generally very dry. However, some filaments are more sensitive than others, such as Nylon. In these cases, the material must be completely dry, otherwise, the print quality will be very poor. A very effective solution is to purchase a filament dryer. This clever solution ensures that your filament is kept dry at the right humidity. Always free shipping on orders over €100, fast deliveries, and dedicated support.