We track 1,490 red filament listings from 200 brands, with prices checked every 4 hours and normalized to a true cost per kilogram.
.
SUNLU PLA+ 2.0 Filament 1.75mm, 250g Spool Bundle, 3D Printer Filament
JAYO Silk PLA Dual & Tri Color 3D Printer Filament Bundle, 250g, 8-Pack
SUNLU 250g PLA Filament Bundle 1.75mm, Multicolor 3D Printer Filament
SUNLU Matte PLA Filament 1.75mm, 250g Spool Bundle, 3D Printer Filament
UGUESS PETG 3D Printer Filament, Multi‑Color Filament Bundle 250g*8
SUNLU 250g PLA Filament Bundle 1.75mm, Multicolor 3D Printer Filament
One email per week: the cheapest active filament deals, this week's price trends, and any new analytics in your inbox. No spam, unsubscribe anytime.