High Quality: Our flexible ruler is made of PVC inner material and metal strip, non-flammability, can withstand temperature changes and anti-corrosion, which will not fade or rot with the weather. age.Flexible Ruler Flexible and Can be Bent: Soft curves ruler is easy to adjust, sturdy and flexible ruler that can be bent to measure different shapes. It is very convenient for you to measure all shapes of an object. Curve ruler Draw a curve: Draw a perfectly contoured curve without measuring, ideal for measuring curved seams and creating curved edging patterns.Plastic Ruler Double-Sided Design: One side shows metric measurement indicators, measurement range (0-50cm), and the other side shows imperial inch markers, measurement range. measuring(0-20inch). Clear degree on ruler makes it easy to read. Plastic Vinyl Ruler Wide Use: Flexible curved ruler used for drafting, engineering, craft project and woodworking, especially for costume designers, tailors, DIY enthusiasts and engineers.Double Sided New Creative Ruler