Dustproof and Waterproof The filament storage box keeps filament dry during 3D printing and protects it from water and dust, delivering more reliable results. The round large opening design allows easy access and removal. Wide Applications A multifunctional storage container that can store 3D printer filament and also food, grain, rice, nuts, beans, snacks, and other items. A practical tool for kitchen and pantry organization. Compatibility Suitable for storing 1 kg filament and PLA filament. Compatible with filament trays with a diameter under 20 cm (7.87 in) and a thickness under 6.5 cm (2.56 in). Product Size Dimensions: 24 cm x 11.5 cm x 25.2 cm (9.45 in x 4.53 in x 9.92 in); capacity: 4 L. Use scenarios - Keep PLA or other filament dry between prints in a home or workshop to prevent moisture-related issues. - Use in the kitchen or pantry to store grains, rice, nuts, beans, snacks, and other dry goods. - In a workshop or studio, organize small parts and accessories while protecting them from dust and moisture.