3D Printer Filament Storage Vacuum Bags Kit Filament Vacuum Bags Filament Vacuum Storage Bag Kit with Electric Pump for Keeping Filament Dry

【What You Get】Upgrade 3D Printer Filament Vacuum kit includes Vacuum Bag*10, Electric pump Or Hand Pump*1, AUWIYN Vacuum bags are large designed (11.81 x 13.39 inch), Compatible with 3D printer filament spools within 1kg (2.2lb) spools., 【Good Humidity Resistant Effect】AUWIYN 3D Filament Storage Vacuum Bags apply Double Seal Zipper and single side embossed design which are Moisture-proof and dust-proof to ensure the printing quality of consumables., 【Two kinds of Pumps can choose and Widely Compatibility Filament Storage Bags】-Filament Storage vacuum kit With Automatic or Hand pump, for 3D printing filament Storage vacuum,can fastly drain air within 10s., 【High Quality Material】-AUWIYN Filament storage Bags made of Food-grade PE+PA Composite Material, 0.09 mm are BPA-free, which is food grade plastic, Is totally safe and environment-friendly., 【After-sales Service】- We provide warranty and 100% after sale service. Defective vacuum bags can be reissued or refunded fully. We will reply within 24 hours ASAP.