Features: 1. Sewing Ruler: Made of high transparency acrylic material durable light weight not easy to disappear. 2. Durable: It slides easily over the fabric until pressure is applied and the black and red numbers are clearly visible on the ruler for easy reading. 3. Wide Range of Application: Suitable for clothing pattern design drawing cloth cutting plate making and other clothing patterns. Can be used for sewing DIY own clothes hot pressing drawing measurement and so on. 4. The Perfect Gift: This is an excellent gift idea for a professional tailor apprentice or DIY embroidery enthusiast! 5. After-sales Service: If you have any questions please contact us immediately we will help you solve as soon as possible. Specifications: Material: acrylic Product Size: 14*8inch Notice: 1.Actual color may be slightly different from the image due to light effect. 2.Please allow 1-3cm deviation due to manual measurement. includes: 1 * T-shirt Calibration Tool Ruler "