This Omnigrip Ruler puts accuracy at the forefront. Made of heavy-duty acrylic, it measures 2.5” wide by 12.5” long and features markings along all edges plus an extra ½” margin for seam allowances and precise, accurate measuring. Ideal for marking and checking hems, seam allowances, cutting short strips, and sashing, it’s the perfect tool to add to a quilter’s arsenal—the special non-slip backing keeping the ruler securely in place and ensuring you achieve smooth, accurate cuts each time.