The for is perfect, and it's just what I need for use in my watchmakers shop. The zipper front allows me to adjust for temperature and allows me to open a bit to expose my tie when dealing with customers!  I'll be ordering a few more one as a backup and one to keep in the van to wear during house calls.  Just wish there was customers embroidery available.  Also. It's a bit rough out of the plastic. Give it a good was with fabric softener and it's great!