Cloak of the Bat

This cloak is made from the hide of a giant bat, with a hood that resembles the creature's distinctive head and wings that drape over the shoulders.

While wearing it, you can glide instead of fall, traveling up to 10 feet horizontally for every 1 foot you descend. You can also cling to surfaces as a bat does, allowing you to hang upside down from ceilings or walls (not spider climb, just stationary).