HIGH-QUALITY MAGNIFYING RULER - This 12 inch ruler is made from rigid, high quality plastic making it a sturdy measuring tool and place marker INCH & CENTIMETER CALIBRATIONS - Ideal for drawing, drafting and even reading spreadsheets 2X MAGNIFICATION - Made in the USA of a rigid, high quality plastic, it provides excellent viewing of small type IDEAL FOR READING SMALL TYPE - The magnifier has a raised curve for viewing at a comfortable angle instead of having to look directly straight down ALUMICOLOR IS QUALITY - Made with the highest quality extruded aluminum all Alumicolor rulers feature beveled, ultra-smooth inking edges with exact calibrations that will stand the test of time