Ease of Use:Simple household use with vacuum-sealed functionality for convenient filament preservation. Multi-Filament Compatibility:Optimized for PLA, PETG, and ABS filaments, catering to diverse 3D printing needs. Reusable Vacuum Bag: and reusable, providing an eco-friendly storage solution for 1kg filament. Food-Safe Material:Made from clean, food-safe materials, doubling as a versatile food storage solution. Vacuum Bag For Filament,Vacuum Bag Filament Storage,Humidity Resistance:Seals out humidity, ensuring filament stays dry, preventing brittleness and print failures. Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Color: As Shown Material: PA+PE Package Contents: 50 x Vacuum Bags Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error