1、Durable Plastic Material: The knitting needle gauge ruler is made from durable and flexible plastic, ensuring it is long lasting and resistant to breakage. It can withstand repeated use without compromising its functionality. 2、Wide Applications: The knitting needle gauge ruler is a practical measuring tool for artists, designers, engineers, and students. It can be used in classrooms, schools, offices, and homes, making it versatile for various settings and professions. 3、Clear and Visible: The semi transparent color of the knitting needle gauge ruler allows for easy visibility of both the numbers and letters. You can quickly and accurately identify the measurements you need for your knitting projects. 4、Versatile Usage: The ruler is suitable for crafts, sewing, and patchwork. You can use it to add seam allowances to patterns or marks on fabrics. It can also be used to mark stitch counts and buttonhole placements, making it a multipurpose tool for your knitting and sewing needs. 5、Accurate Measurement: The knitting needle gauge ruler features markings in both metric and imperial systems, ensuring accurate measurement results. It provides precise measurements, making it easy to follow patterns and achieve desired outcomes. 20 x Knitting Needle Gauge Ruler Item Type: Knitting Needle Gauge RulerMaterial: PlasticSpecification: 20pcsUsage: Home UseApplicable Scenarios: Most ScenesSize: Approx. 16 x 4cm / 6.3 x 1.6in