Features 1、Practical Tool: Scale on a ruler for easy and clear measurement, line detail and clear,ideal tool for manual cutting plate making. 2、Easy to Use: They are transparent so you can see through the plastic to the fabric and make adjustments easily. Perfect for beginners and experienced users to make your own clothes. 3、Great Gifts: This is a surprise gift for someone who begins with sewing and tailoring and who wants to try new tools or someone who is more involved with sewing. 4、Application: Widely used for drawing, cutting, plate and other clothing design for students, designers, pattern maker and tailor, you can choose this ruler sets to DIY. 5、Premium Material: The ruler is made of durable plastic material, which is clear, durable, high accuracy, good flexibility. It's easy for us to draw pictures on paper. Specifications Item Type: Sewing Ruler Set Material: Plastic+Composite Wood Weight: Approx. 300g/10.6oz Button Ruler Size: Approx. 210x135mm / 8.3x5.3in Cutting Ruler Size: Size: Approx. 455x120mm / 17.9x4.7in Ruler Size: Size: Approx. 550x50mm / 21.7x2.0in Arm Sleeve Ruler Size: Approx. 610x55mm /24.0x2.2in 3250 Arc Ruler Size: Approx. 520x125mm /24.0x4.9in R3231 Bevel Gauge Size: Approx. 350x106mm/13.8x4.2in Package List 6 x Ruler 1 x Marking Wheel