Nylon Twill fabric with vinyl trim and water resistant coating. Front zippered pocket: perfect for storing smaller items needing quick and easy access. Organized front pocket: includes accessory slip pockets, pen sleeves, card slots, and larger slip pocket sized to fit most tablets up to 9.7″. Laptop Compartment: Dedicated, padded section of the bag fits most laptops up to 15.6″; includes three individual, padded accessory storage pockets. Retractable push button handle. 17″ x 15.3″ x 8″