Escanor has a thick, bushy mustache. In most depictions, it’s a full, old- school style rather than a thin or neatly trimmed one.

A simple way to describe it:

  • Thick.
  • Bushy.
  • Prominent, with a strong “mature gentleman” look.

The fandom and character pages describe him as having a mustache, and one reference specifically calls it a “thick mustache”.