Polymaker PLA PRO Filament 1.75mm is a high-quality and tough black PLA filament with a diameter of 1.75 mm. Made by Polymaker, a leading manufacturer of 3D printer consumables, this filament is made of polylactic acid and has a product dimension of 7.87 x 7.87 x 2.36 inches. It weighs 1 kilogram and is suitable for use with 3D printers that accept 1.75 mm filament.