kexcelled Matte PLA Filament, Blood Red Burgundy Red PLA 3D Printer Filament 1kg Reusable Spool (2.2lbs) with +/-, Tangle-Free Winding for Valentines Day Christmas & Creative Projects
Amazon-only with a wide SKU list: PLA through TPU, including silk and specialty variants. Prices sit at the low end; quality is consistent enough for general use.