Fuhjythy Printer Consumables Vacuum Bags 30x34 cm for 3D Printer Filament Reusable Vacuum Compression Storage Bags

Adopting a fully sealed process, the protection effect is good, and the problem of direct exposure of filaments is solved. Environmentally friendly material-the bag is made of PP new material, which is environmentally friendly,heat-, and can be reused many times. Suitable for storing various filaments such as ABS, PLA, PETG,TPU, etc. The vacuum storage bag can prevent for 3Dprinter filaments from wet, extend their service life, and can be reused. Do not tear off the blue sticker. 300 x 340 mm (11.81 x 13.39 inches), suitable for most 1 kg coils. Easy to use-just put the coil into the bag, seal the moisture-proof strip, and use a manual pump to extract excess air