Design: The bag features a two-tiered "double-decker" design with a large main compartment and a separate bottom zippered section.
Mobility: It is equipped with two rolling wheels and protective plastic bumpers for upright stability when stationary.
Portability: Includes both top carry handles with a comfort grip and a detachable shoulder strap.
Material: Typically constructed from durable, water-resistant Oxford cloth or ripstop polyester.