Crafted from high-quality, sturdy acrylic, our precision-cut quilting rulers are the go-to aid for all your sewing projects. Our sewing ruler set comes in four practical sizes: 4.5inch x 4.5inch, 6inch x 6inch, 9.5inchx 9.5inch, and 12.5inch x 12.5inch. The assortment of sizes and shapes ensures that all your quilting needs are met, allowing professional-grade cutting of fabric that suit any pattern of your design. This quilting ruler set comes thoughtfully packaged with 24pcs of non-slip grip rings. These rings securely keep your rulers in place, minimizing the risk of slipping while cutting. Empower your sewing craft to a new level with the utility of our omnigrid quilting rulers. Our square quilting rulers are designed for a wide array of applications. In addition to quilting and sewing, they're perfect for general measuring, drafting, and crafting purposes. Crafted from durable, long-lasting material, they are an indispensable addition to your sewing kit. Experience precision cutting like a pro, as our acrylic rulers are engineered for easy and precise cutting. Paired with non-slip grip rings, every cut you make is smooth, accurate, and free of sliding, offering an uncompromising command over your craft. Colour:A: green Material:acrylic Package Contents: 4 x square quilting ruler 24 x Non Slip Rings Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.