737 Bickham Narrow Floss Font comes in 0.5", 0.75", 1", 1.5", 2", 2.5", 3", 3.5" & 4" heights based on the capital "A". All sizes include uppercase letters, lowercase letters, numbers and ten punctuation marks. Lowercase letters stitch left to right with matching connection points to help reduce jump stitches when setting up words and names; alternate versions of the "r" and "s" with lower left side starting points are also included for words in which "r" or "s" comes directly after the capital letter. All characters are finished in single line Floss Stitch as described in FAQ # 14. Lowercase letters are less than half the height of capital letters so it's necessary in the 1" and smaller sizes to make sure you are using the proper amount of project stabilization to avoid fabric pull and puckering.