This versatile carry-on luggage features a detachable daypack, making it ideal for air travel and daily use. Designed with a telescopic handle and replaceable skate wheels, it ensures smooth maneuverability. The extralight, stable EVA bottom construction maximizes stability while reducing overall weight by 20%. With multiple pockets for better organization, a dedicated laptop compartment, and a mobile phone pocket, you can easily keep your essentials at hand. The lockable zipper and business card compartment add an extra layer of security and convenience. Plus, it can be worn as a backpack for added versatility. Features: Detachable Daypack,& Telescopic Handle,& Skate Wheel, Replaceable Carry-On Luggage Size For Air Travel (Excluding Daypack) Extralight, Stable Eva-Bottom Construction The Eva Molded Bottom Is A Specially Developed Construction That Maximizes The Stability Of Our World Traveler, Terminal Bag And Terminal Roller While Reducing The Weight By 20% At The Same Time. Pockets For Small Items For Better Organization,& Laptop Compartment