What is Batman's Speedo made of ?!
Question: Something that bullet can't get through ?
Answers: Something that bullet can't get through ?
It's made out of the skin of the convicts he takes down. it's waterproofed with the feathers from bald eagles and children's tears
Tar........
Bat leather.....who knew?!
A kevlar/spectra latixe derivative like they make army helmets out of.