Marvel Spiderman Mini Backpack for Kids - Bundle With Superhero 12" School Bag, Water Bottle, Stickers, More | Spiderman and Venom Travel Bag for Boys. This Marvel Spiderman mini backpack bundle includes a 12" backpack featuring colorful artwork of your favorite Marvel characters of Spiderman and Venom! Show off your Spiderman style! This Spiderman backpack is ideal for fans of Marvel and matches well with other merchandise. It also includes Spiderman stickers and Beach Kids door hanger. This Marvel Spiderman mini backpack is sturdy and is ideal for traveling, school, and much more! This mini Spiderman backpack comes with a Beach Kids water bottle to ensure you stay hydrated! Official Marvel Spiderman small backpack for kids, boys and girls alike. WARNING: CHOKING HAZARD—Small parts. Not for children under 3 years or 36 months.