Specification Brand : LiebeWH BulletPoint1 : Clean product can help you store the filaments dry, and can also be used as food packaging BulletPoint2 : When the filament is exposed to humid air for a long time, it will become brittle and fail to print; a vacuum bag is a good way to solve this problem, you can keep it in a vacuum when not in use BulletPoint3 : Vacuum sealing bags can keep the filaments of for PLA 3D printer parts dry, ‑proof, very useful BulletPoint4 : This bag can be reused many times, environmental and energy saving, very practical BulletPoint5 : Great plastic material, , come with air pump extractor, convenient for you to use when sealing Color : Red+blue+green ItemName : Vacuum Compression Sealing Filament Dryer Safekeeping Filament Bag Filament Vacuum Sealing Bag for PLA Printer Parts and 1Pc Air Pump Extractor ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 18 centimeters ItemPackageDimensions_Width : 15 centimeters ItemTypeKeyword : 3d-printer-accessories Manufacturer : LiebeWH Material : Polylactic Acid ModelNumber : LiebeWHzg3rm9ago1 NumberOfItems : 1 PartNumber : LiebeWHzg3rm9ago1 ProductDescription : 1. Clean product can help you store the filaments dry, and can also be used as food packaging 2. When the filament is exposed to humid air for a long time, it will become brittle and fail to print; a vacuum bag is a good way to solve this problem, you can keep it in a vacuum when not in use 3. This bag can be reused many times, environmental and energy saving, very practical 4. Vacuum sealing bags can keep the filaments of for PLA 3D printer parts dry, ?proof, very useful 5. Great plastic material, , come with air pump extractor, convenient for you to use when sealing
Specification: Item Type: Filament Dryer Material: Plastic Vacuum Storage Bag Size: Approx. 33 x 30cm / 13 x 11.8in How to Use: 1. Put the filament into the bag 2. Seal with a clamp 3. Put the hand pump on the air valve and draw out the air
Package List: 1 x Vacuum Storage Bag 1 x Air Pump Extractor 1 x Clip