This travel backpack is carry-on sized when you remove the modular zip-off backpack. The Rincon 65L backpack is designed for city-to-city travel and treks or backpacking trips, this pack has front panel load, central locking points and reflective trim. Its Contour Fit Suspension System zips away to protect your bag by keeping the straps out of your way when its not on your back. With the convenience of a zip-away suspension system, you can easy store it in a hostel locker or overhead bin.