Spidey and Friends Mini Backpack Set - Bundle with 11" Mini Spidey and His Amazing Friends Backpack Plus Tattoos, Water Bottle, More | Mini Spiderman Backpack Set. This mini Spiderman school bag bundle includes one 11" backpack with adjustable shoulder straps and top loop for hanging featuring colorful artwork of Spidey, Miles Morales, and Ghost Spider. Show off your love of Spidey and Friends in style! This Spiderman mini backpack is sure to be a hit with Marvel fans of all ages and is perfect to take with you to school, on vacation, or anywhere else. This Spidey and Friends mini backpack and travel set also includes Spidey tattoos, a Beach Kids water bottle, and a Beach Kids door hanger. Officially licensed Spidey and His Amazing Friends mini backpack is perfect for Marvel fans of all ages, boys and girls alike.