Pleather armor, an object that is mostly identical to leather armor, but is made out of plastic.

• If you somehow eat it, it counts as vegan.
• It’s much lighter than leather armor.
• If it gets exposed to extreme cold, it can become brittle and break.
• If it gets exposed to fire, it can melt, causing extra damage to the wearer.

Polymorphing while wearing crystal plate mail, leather armor, or iron mail can cause you to merge with the armor and turn into that respective material of golem (glass, leather, or iron), with the armor returning unbroken when you revert back to your normal form.