The description: The whole rulers are made of durable plastic material, which is clear, durable, high precision, good flexibility. It is easy for us to draw pictures on paper. It is easy for us to draw pictures on paper. Has good sturdiness and durability, practical to use. Functionality: [Useful] 6 Style French Sewing Curve Ruler Set including 2 x straight ruler, 1 x comma ruler, 1 x sleeve ruler, 1 x clothing ruler, 1 x button ruler. [High Precision] Line and clear detail, ideal tool for manual cutting plate making. [Useful] work well for drawing precise curves and lines. Suitable for model making, drafting, drawing and alteration. [Great gift] They are flexible and bendable, but not fragile. A perfect gift for new sewing, tailoring and fashion designers etc. [Wide Use] Widely used for drawing, cutting, plate, and other clothing design for students, designers, pattern makers and tailor, you can choose these DIY ruler sets. Features: Color: Multicolor Material: Plastic Style: practical Application: Used Clothing: Home, Clothing Store Package Size: 57*17*0.5cm/22.44*6.69*0.19inch Net weight: 220g / 0.48lb Package List: 1*6PCS/Set Metric French Ruler