Made in the USA with high quality acrylic and precision measurements ensuring accuracy for your quilting, sewing, patchwork, and crafting projects. Creative Grids exclusive non-slip grip allows you to easily slide the ruler over the fabric until positioned correctly. Then, when slight pressure is applied, the grip holds the ruler in place, eliminating slipping while you cut. Easy to read black and white markings. How-to illustrations printed right on the ruler. Number of inches needed for bias binding also printed right on the ruler. Scan the QR Code printed on the ruler to view a how-to video of these features and to see the patterns that can be made with this ruler. Total Size 2-1/2in x 21in The Bias Binding Simplified Ruler designed by Janice Pope for Creative Grids has markings to easily cut 2in, 2-1/4in, and 2-1/2in binding strips.