Super Premium PLA Filament - 1.75mm Diameter - +/- .04mm - Blue Raspberry Candy Transparent Precision Diameter Tolerance to +/- .04mm - Improves Print Quality, Consistency and Reliability Extremely Forgiving Formulation Allows Easy, Clog Free Printing of the Highest Quality Sticks Extremely Well to Blue Tape, Acrylic and Basalt - NO WARPING Smells Great with No Toxic Smells