Papery means thin and dry to the touch. Papery skin, a papery husk, papery bark.
It suits onion skins, birch bark and old hands, and applied to skin it says thin and fragile rather than merely dry. The image is exact — paper is thin, dry and tears easily, and all three are meant.
1adjectivepaperyThin and dry to the touch.
“The dried leaves were papery and crackled under our feet.”
papery is a quality of texture.
From paper + -y.
Etymology from Wiktionary, CC BY-SA