Marvel Avengers Preschool Backpack Toddler (11") with Mini Avengers Lunch Box Tin Your little one will be ready for any adventure with this Marvel Avengers preschool backpack and mini Avengers lunch box for toddlers! This Marvel Avengers backpack and lunch box set for toddlers features colorful artwork including Iron Man, Hulk, Thor and Captain America! Mini Marvel Avengers lunch box tin measures 5.5 inches by 4 inches by 2.5 inches. The perfect size for snacks and small toys. Marvel Avengers toddler backpack measures 11 inches by 9 inches by 4 inches. Just the right size for preschool children. Zip closure. Adjustable shoulder straps. Top loop for hanging. Officially licensed Marvel Avengers product.