Corkcicle Commuter Custom Backpack, Black Style Number:101728 001 97 3 cotton spandex fine yarn count Color:Malibu 97 3 cotton spandex fine yarn count Taped seams Button down collar Left chest pocket Pearlized buttons Rounded Back welt pocket a stylish new series for the young professional Gusseted main compartment helps bag stay upright and open so you can work out of it with ease Large zippered front pocket to store smaller items Padded zippered laptop pocket with a separate tablet section holds devices up to 15" Interior bottle pocket perfectly fits one 20 Oz (or smaller) CORKCICLE Canteen Trolley tunnel on back to easily attach to your luggage for hands free carry Carry as a tote using the top padded grab handles or as a backpack using the padded backpack straps Top padded grab handles contain a magnet mate feature to help them stay together