This sewing ruler is a convenient and practical quilting gauge, which is made of metal materials, which is durable and useful. It has practical functions that can better help you design patterns and facilitate you to complete the sewing work more easily. Features -Color:Blue -Material:Aluminum -Size:20.00X1.90X0.90cm/7.86X0.75X0.35in -This aluminum sewing ruler features clear construction and clear marking line, which is easy to use. -The quilting ruler gauge slides easily over the fabric, but holds it in place with a light press. . -Don't worry about collecting fabric with ragged edges, on the ruler is one inch, and the scales on the bottom are millimeters and centimeters. -Use this gauge ruler for measuring depth and spacing between buttonholes, space pleats and pleats. -You can complete wonderful fabric crafts with your friends. Creative quilting gauge is perfect for tailors or those who like DIY quilting, also suitable for beginners. Package list: 3 x Sewing Rulers