Features: - Padded and adjustable shoulder straps. - Mesh padded back for more comfort. - Mesh side water bottle pockets - Fully padded computer sleeve fits most 15.6 notebook computers - Compartment ready to accomidate iPad Blackberry Playbook or most sleeve tablets. - Interior pocket organizer provider pockets for pens pencils cell phone and key fob - RFID blocking pocket prevents hi-tech identity thieves from downloading and stealing personal information stored on microchips in passports and credit cards. Bag measures 18 x 12 x 5 inches (46 x 30 x 13 cm).