Batman 15 Days of Socks - Bundle of One Size 15 Pack of Batman Crew and Low Cut Superhero Socks Plus Stickers and Door Hanger | DC Comics Merchandise for Men, Women. The Batman mystery sock gift set features 15 pairs of socks, showcasing assorted colors and prints from the Batman universe. It includes 4 pairs of crew socks and 11 pairs of low-cut socks. Enjoy the mystery of opening all 15 days of Batman-themed socks and adding to your DC Universe clothing and merchandise collection, featuring Batman, Robin, Joker, and more! Sure to be a hit with DC Comics fans, this Batman sock set is an ideal way to count down to Christmas or spice up your wardrobe with 15 unique options for any outfit. Officially licensed Batman advent sock set is perfect for kids, teens, and adults alike, also includes Batman stickers and a superhero door hanger.