Chachie Font comes in 4 sizes; .5", 1", 2", and 3". Set includes numbers and lowercase letters only in all four sizes; size is based on the hieght of the number 0. Characters without ascenders and descenders like 'a' and 'c' are about 3/4 the hieght of thier set size. The .5" and 1" sets are in regular satin stitch. The 2" and 3" set are in satin step stitch as shown in the stitch sample.