The Omnigrid 12.5in square value pack contains one each of 4 square Omnigrid quilting rulers (4.5in, 6.5in, 9.5in and 12.5in); each has an extra 1/2in for seam allowances and diagonal angle lines; use them to cut, square and trim blocks.

• Color: Clear
• Made of: Acrylic
• Use: Quilting Ruler
• Size: 4.5in, 6.5in, 9.5in and 12.5in
• Included: 4 Rulers