Handy 8 vinyl ruler with stitch count gauges for most popular size fabrics. Stitch gauge marks for 10, 11, 12, 14, 16, 18, 20, 22, 25, 26, 28, 30, 32, 36, and 40 count fabrics. It is easy to gauge the stitch count by just matching the markings to the fabricno counting required! Also gives suggested strands of floss to use on that count if stitching over one thread or two, as well as the suggested needle size.