Zeraca Ultra Shakeproof Slim Laptop Backpack for Macbook Notebook Tablet Pc Ipad 100% Polyester Imported Dedicated laptop compartment with ultra shakeproof disappears in the bag to protect laptops and a Dedicated Pocket for iPad, Tablet or E-readers,Designed to fit laptops with up to 15.7 inch screens Adjustable padded Shoulder Strap ensure you remain comfortable while carrying any size load 2 x main Compartment with 1x internal Laptop pocket and 1x open pocket, 1 x sub Compartment with 2 internal pocket for cellphone and 3 internal pen pocket, 1 x zipper front pocket, 2 x side pocket Front exterior slip pocket allows quick access to a boarding pass or other transportation ticket to prevent digging through your bag Easily converts from backpack to briefcase