Legal size cab transportation for most airlines. Outer flap pocket with adjustable strap. Fully padded outside pocket for laptop and with zip. Fits most laptops 15 ". Interior zip pocket. Retractable handle. Removable urethane wheels. 21.5 x 13 x 9 "[55 x 33 x 23cm]. 600D Polyester. Woven Polyester 600 D (red coral).