1 The vacuum storage bag is mainly used to store printer filaments, keep them dry, and also play a protective role. 2 Filaments are easily oxidized when exposed to moist air for a long time and cause printing failure, so the vacuum bag is the best storage. 3 Made of high-quality plastic materials, it has good waterproof and corrosion resistance and can be stored for a long time. 4 Used with the attached air pump, it is easy to operate and has good sealing performance. 5 There are a total of 5 vacuum storage bags, and the size is large enough to allow enough space to accommodate the filaments.
What's in the box
5 x Filament Storage Bag
