Fully adjustable compartment fits 13"-17" notebooks; 5-stage telescoping handle; 4 separate sections for a notebook, files, organizer & change of clothes; Wide-mounted free rolling in-line skate wheels provide stable maneuvering; Business organizer section provides pockets for pens, phone, business cards, keys, cables & other accessories; Separate iPad(R)/tablet/eReader pocket; Dim: 10"H x 18"W x 14"D ; Lifetime warranty;