A EUME design that comes with our proprietary massage technology - 4 massagers that tackle your 4 pressure points that make long journeys and heavy bags not get in the way of experiencing newer things, Propine is for those that want more than just a backpack. It's lightweight and comes with 1 main compartment that can hold books, a laptop, an umbrella and other comparitively larger items, 1 front pouch for easy access to your cards, wallets, keys etc, and 2 side pockets that can hold a water bottle and other travel essentials to ensure everything that you need will be within reach and in one place.