Double shoulder straps with a drop of 12"; approximate dimensions: 20" x 13.5" x 7" Front has 1 slip compartment; back has 2 slip compartments and trolley sleeve Full zip closures on top of bag; carry-on compliant Center interior features 5 mesh slip pockets; front zippered compartment features 2 slip pockets; back zippered compartment features padded computer pouch for up to 15" computer Quilted cotton exterior