Miles Morales Mini Backpack with Lunch Box Set - Bundle with 10” Spiderman Backpack, Lunch Bag, Water Bottle, Stickers, More | Miles Morales Backpack Small. This Miles Morales backpack set includes a mini 10" backpack with adjustable shoulder straps, zip closure compartment, and top loop for hanging featuring Miles Morales' Spiderman artwork. This Miles Morales backpack for kids set also includes an insulated lunch box featuring colorful artwork of Miles Morales, perfect for keeping your food at a safe temperature all day. Stay hydrated with the included Beach Kids water bottle. Show off your love of Spiderman in style. This Miles Morales backpack bundle also includes Spidey and Friends stickers, making the perfect gift set for any Marvel fan. Officially licensed Marvel Spiderman Miles Morales backpack set for kids also includes a Beach Kids superhero door hanger. For ages 3 and up.