Houston, we have No problem with this NASA backpack. This 3-piece set has everything you need for your adventures, travel, or anything. The Backpack features an allover Astronaut design with a main zipper compartment and a smaller zipper pocket on the front with a side mesh pocket with a water bottle; a detachable lunchbox hangs off the front and is great for keeping your lunch how you like it. This is great for anyone who loves space adventure. It makess a great gift, too.