I’ve written an in depth review of this brush here. In a nutshell, a very dense crease brush comprised of goat hair; I find it to be resilient enough for buffing out cream eyeshadows, also wonderful for creating graphic eyeshadow placements. Not as delicate or as soft as the Hakuhodo brushes mentioned, in my humble opinion, but still tolerable on my sensitive eyes.
Tom Ford stockists vary from country to country, Google is your friend.