Feature: 1. Set Includes: 4 quadrate acrylic quilting rulers 4.5 x 4.5 inches, 6 x 6 inches, 9.5 x 9.5 inches, 12.5 x 12.5 inches, enough to meet your cutting needs. 2. Widely Used: Fabric cutting ruler is made of durable acrylic material and designed for quilting, sewing, measuring, drafting and crafts. 3. Inch System: Clear acrylic ruler adopts the inch system, which is more in line with our habits and makes the measurement more accurate and intuitive. 4. Fine Crafted: Fabric cutting ruler features 0.1inch thick, laser cut, cleaner face, deeper and easier to cut. 5. High Temperature Resistant: Clear quilting ruler with special process, high temperature resistant, no need to worry about the hot steam when ironing. Specification: Item Type: Quilting Ruler Material: Acrylic Weight: Approx. 560g/19.8oz. Package List: 4 x Quilting Ruler Note: Please allow some error in manual measurement.