The Breman Precision Stainless Steel Metal Rulers were designed to provide precise measurements in your art or technical work. Whatever the application, our range of rulers will provide only reliably accurate measurements that will ensure the best output for your craft, engineering or school work. Great rulers for kids and adults alike! What Makes Breman Precision Metal Corked Rulers Stand Out from the Rest? Reliable, Flexible, Durable, and Safe - Say goodbye to unsafe splinters from cheap, stiff wood rulers or breakable plastic rulers with markings that fade over time. Our stainless steel rulers are designed with easy-to-read markings that are permanently etched for greater ease in your measurements. The metal edges are safe even for kids, and our rulers are rust-proof and flexible enough for use over curved surfaces without breaking or facing damage. Proper Ruler Precision in Inches and Centimeters - Create your art inch by inch, centimeter by centimeter, and even millimeter by millimeter. Our imperial and metric ruler sets were designed with both measurements, with clear and accurate graduations that are easy to read and navigate through. Cork Backing - Unlike other metal rulers, our craft rulers come with a cork backing that holds the ruler steady while in use and prevents damage to surfaces. It provides ideal, slightly raised drafting edges for greater accuracy and also stops the ink from going under the ruler and messing up your work. Great for Many Uses - Use as quilting rulers, sewing rulers, a seam guide ruler, drafting ruler, straight edge ruler, fabric ruler and so much more! Easy to Store - Every Breman Precision ruler comes with a Hang Up Hole for convenient storage. Comes in 5 sizes - 12”, 15”, 18”, 24” and 36” to cater to your specific needs. Available in Singles, 2-pack, and best value bulk rulers 10-pack.