Fangrui Product Details Product Includes: You Receive 5 Pieces Of Quilting Rulers In 5 Different Sizes, The Diameter Is About 6.5 Inch/16.5cm, 5.5 Inch/14cm, 4.5 Inch/11.4cm, 3.5 Inch/8.9 Cm And 2.5 Inch/6.35cm, Enough To Meet Your Daily Crafting And Sharing Needs. Reliable Material: Our Quilt Circle Cutter Ruler Is Made Of Acrylic Material, Which Is Smooth And Sturdy, Not Easy To Break Or Deform, And Can Be Used And Stored For A Long Time. Each Ruler Has An Anti-friction Film, Just Tear Off The Protective Film Before Use. Practical Tools: The Center Guide Line On Our Acrylic Circle Template Is Convenient To Draw, So You Can Use It To Easily Cut Out Suitable Circle Patterns On Different Fabrics, Bringing You Smooth Use Experience. Widely Used: These Circle Templates Are Suitable For Fabrics, Such As Canvas, Linen, Cotton, Silk, Leather, Fiber, Etc., Suitable For Tailors, Painters, Designers, Beginners, Art Design, Office, School And More. For Diy Lovers: This Round Stencil Set Is Suitable For Diy Lovers, You Can Use It