Marvel Avengers Backpack 16 in Full Size Side Mesh Pockets Iron Man Hulk Thor Boys. This full-size 16 Avengers Backpack features a large action-packed print of The Falcon/Captain America, Thor, Iron Man, and Winter Solider. Backpack features One large main zippered compartment one front zippered pocket and a top handle for easy carry. Mesh pockets on each side are perfect for carrying water bottles. The backpack is ideal for elementary school-aged children. Avengers assemble on this full-size Marvel Avengers 16 in a Backpack featuring The Falcon/Captain America, Thor, Iron Man, and Winter Solider. Get your little one ready for camp or school with this Avengers Backpack.