While not everyone can be a student at Xavier's School for Gifted Youngsters, you can show off your favorite mutant super heroes with this sweet gear. Cue up that theme song, grab your cereal, and relieve the days of Saturday morning cartoons. This collapsible bag can be packed into the front pocket so it measures only 9 1/2-inches x 7-inches. When fully open, the X-Men Wolverine Packable Backpack measures about 12-inches wide x 15-inches tall x 5 1/2-inches long. Ages 14 and up.