peach fuzz

English

peach fuzz (uncountable)

(literally) The fibrous material covering the skin of a peach fruit, e.g. as opposed to the fuzzless skin of a nectarine.
(figuratively) Lightly or sparsely grown hair, especially facial hair.
- 2006, Keith Malinsky, Burying Ronald: A Confession by Mortimer J. Pentowski, page 37:
  If she was slightly more attractive, I believe that the peach fuzz on the bottom of my nut sack would have tingled just slightly then, watching her cry like that.

fiber on a peach's exterior

sparse hair