According to my research, if you view a bat as your spirit animal, it means you are able to see beyond the surface, and that you actually possess shamanic talents.  
  If you sight one it means you are starting to overcome destructive patterns in your life.  
In this deep purple woven choker, I have hung lava beads along with hematite stars, representing the night sky within which these super cool animals fly...the lava beads retain essential oils you would apply, and I couldn't resist implementing the mineral hematite.  
The choker measures about 16 inches.  I loved the idea so much I made one for myself, but this is the only other one- if you buy it it will truly be a unique piece, like much of my jewelry.