Hydro Crunch PLABLU Blue 1.75mm PLA 3D Printer Filament 2.2 lb Spool Premium PLA 3D Printer Filament - Blue 2.2 lbs. per spool (1 KG) 1.75mm Filament Diameter Spool Diameter 7.75" - Spool Width 2.75" Vacuum sealed with Desiccant to ensure quality