You can wear our Bat Socks anytime of the year, although Halloween first comes to mind. Do you like to just hang around, or are you nocturnal? Well, our Bat Socks are the item for you. Made from a blend of 75% acrylic and 25% stretch nylon, the inverse image of white bats on a black background will drive your friends just . well, batty? Available in ladies size 9 - 11, our Bat Sock is also a fun pun for a women's softball team.