Avengers Backpack with Lunch Box Set - Bundle with 15" Avengers Backpack, Marvel Lunch Bag, Stickers, Bracelets, More | Avengers Backpack for Boys. This Avengers backpack set includes a 15” backpack with adjustable shoulder straps, zip closure compartment, and top loop for hanging featuring colorful artwork of favorite Avengers including Iron Man, Captain America, Spiderman, and more. This Avengers backpack for kids set also includes an insulated lunch box featuring colorful artwork of even more of your favorite superheroes, ideal for keeping your food at the perfect temperature all day. Show off your love of the Avengers in style. This Marvel backpack bundle also includes a Marvel fun pack with stickers and activity pages, Marvel emoticon stretch bracelets, and a superhero door hanger, making the perfect gift set for any Avengers fan. Officially licensed Avengers backpack and lunch box set is perfect for kids of all ages, boys and girls alike.