Product description
1. Bags can not only store food or fruit, also 3D printer filament storage and to store important documents or collectibles such as banknotes.
2. Can be used anywhere and reusable thanks to the mobile pump, or even with the vacuum cleaner.
3. Double-layer zips allow the vacuum bag to close tightly for longer. Good sealing.
4. Easy to use: place your filament in the bag, lock the zip seal with a sliding clip, hold the outlet opening on a flat platform, release the air with the pump. Press the tape to ensure no air leaks.