Green Dragon Hide

Strip of Green Dragon Hide. Acts as a
blanket. Can be mastercrafted
(leatherworkers tools) into the equivalent
of one of the following:
Studded Leather Armor +1, Scale Mail +1,
or Splint armor +1. Additionally, the
armor requires attunement, and grants
the attuned creature a swim speed of 30
feet, and the ability to breathe underwater