Many places are now offering 3D printer filaments. In a variety of blends and formulations. See links to a few suppliers below:McMaster-Carr
(Doesn't provide manufacture information.)Matter Hackers
(Helpful advice too.)DigiKeyPrusa Research, Prusament
(Top quality plastic.)Amazon
(All 20 pages.)Filament One
(Pro Select grade available.)
As for Prusament, I like the zip lock bags, boxes and spools they use. Provides for good storage of the filaments when done printing. McMaster has a lot of helpful information about their filaments, applications and specifications.
If you need Vacuum Storage Bags
with a zip lock they are available from Amazon (12/18/2021).