It's so they can carry all of their stuff and not forget anything when they head out on their mission into space!
That's why these astronauts carry their backpack.This is a 17" tall backpack with multiple storage compartments on it! It's white with black detailing and several patches like an American Flag and NASA patch that makes it look like the real deal! What a big mistake that'd be! If you were an astronaut, how silly would you feel if you got halfway through the stratosphere and realized you forget to bring your toothbrush? That way they can have all of their goodies right there with them where they couldn't possibly forget them! FUN DETAILS This astronaut backpack is an essential part of any astronaut costume! Don't you agree? ASTRONAUT'S BACKPACKYou might be asking yourself: Why do astronauts need a backpack? It has two adjustable shoulder straps that make this backpack one size fits all! TRICK OR TREATING BAGIf we were a kid, and we were dressing up as an astronaut, and we needed a big to carry our candy in, then this backpack would be the coolest option in the entire galaxy.