AJOYIB 3D Printer Filament Moisture Proof Storage Bag & Hand Exhaust Pump Reusable Vacuum Sealed Bags 10 x Compression Dryer Bags, 10 x Silica Gel Desiccant

The filament storage bag will keep your filament dry which will give the model a smoother surface when printing.

The flexible pump head A flexible pump head which could keep the air and simply pump the air Double sealed zipper design can provide better sealing effect Air valve Press the air vavle after pump the air out to keep the seal Markable label You can mark the color, material time and other information of the consumables here Silica gel include