(1) Inner packing: 1pc/PP bag

(2) Outer packing: 10pcs/ctn

(3) Carton size:54*38*60cm

(4) As your require

(1) One front zipper pocket

(2) With one big zipper compartment

(3) A computer compartment ,

(4) Inside pocket with high elasticity air cushion to avoide the damage

(5) An airflow back system

(6) Comfortable and adjustable shoulder straps

(1) ODM and OEM are warmly welcome

(2) Various sizes and colors are available

(3) Customer's design and logo are welcome

(4) High quality, competitive price and quick delivery time