Bat Shit Crazy Socks You're not regular crazy - you're bat shit crazy. But in, like, a cute way, you know? Definitely no red flags here whatsoever. Wholesale pack of socks labeled for individual retail sale. One-size-fits-most: Women 7.5 - 12, Men 6 - 11. Super soft cotton and synthetic (nylon, polyester and/or acrylic).