Stephen Joseph fun space sidekick backpack for little boys! This backpack is so fun for little boys who love rockets and space! This would be so cute monogrammed too! Ensure your child makes a great first impression at school and give them loads of confidence with a Stephen Joseph Sidekick Backpack. They’ll love having this fun and colorful buddy that all their friends will enjoy talking about and playing with. There’s plenty of room for all their books and lunch box, and even a front pocket that is the perfect size for pens and pencils. Plus, you’ll know their little shoulders are comfortable with the cushioned and adjustable straps.