Promotional products: Protect important data and tech gadgets while on the go with this stylish computer messenger bag. Padded back computer pocket(fits up to: 15. 4" laptop). Front zippered pocket with earphone outlet for MP3 player. Side mesh pocket for water bottle(water bottle not included). Large main compartment. Multi-function organizer located under front flap. Front zippered pocket sized to fit up to a 10" tablet with a case. Materials: 600d polyester / 420d honeycomb.