HAWKUNG 10Pcs 3D Printer Filament Vacuum Compression Reusable Storage Bags with Manual Air Pump for Filament Storage Compress and Remove Air to Prevent Humidity in Filament 30x34cm
- 【Durable material】Made of PE/PA which is food grade plastic, durable and can be reusable and resealable for several times. Not only can be used to....
- 【Size】30 x 34 cm (11.81 x 13.39 inch), which will fit most 1kg (2.2lb) spools. Double-layer zippers allow the vacuum bag to seal closely for a....
- 【Airtight Vacuum Seal】It adopts fully sealed process,excellent sealed protection,no impurities,which solves the problems of 3D printer filament....
- 【How to Use】Simply put your spool in the bag, humidity strip to seal it well with sealing clip then use the hand pump to remove excess air. Wet 3d....
- 【Package Includes】10 Pcs Vacuum Bag, 1 Pcs Hand Pump, 2 Pcs Sealing Clip. Use these vacuum bags to keep your filament dry and continue to have....