Product instruction:
1. There is an anti theft hidden pocket on the front of bag， can put phone, wallet, phone charger, notebook.
2. USB charging port design.
3. Reinforce the sewing everywhere.

Material Waterproof oxford
Can contain 15.6 inches computer
Size：30*42*11 cm
Carton size：72*46*62 cm 40 pieces/carton
Colors: gray, black