This set comes with Left, Center, and Right upper case letters in 3 sizes:
3"
4x4 sized
5"
The size is based off of the center letter. 234 Files Total.
The following formats are included in the download: PES, DST, EXP, HUS, JEF, VP3, VIP, and XXX.
Also includes .BX format that works with Embrilliance Essentials, AlphaTricks, and Designers Gallery EmbroideryWorks that will allow you to use the letters as a keyboard font.