Sleek, smart, and built for the modern professional, the Essential Backpack features a laptop compartment, internal water bottle sleeve, and organized pockets—plus a StackIt™ strap for easy travel. Exterior Features Constructed of durable 100% polyester fabric. Stackit™ Strap - fits over most suitcase pull-handles for hassle-free combination travel. Top carry handle provides comfort when lifting a full-packed case. Gold-coloured zippers and detailing lend to a sophisticated style. Exterior pocket is perfect for storing items you want easy access to. Adjustable backpack straps allow you to change the length for a more comfortable fit. Quick access pocket offers storage for need-it-now essentials. Overall Dimensions: 16.0 in. x 11.0 in. x 5.0 in. Weight: 1.5 lbs Style Number: 157212-XXXX Interior Features The lining of this product was made from rPET fabric, made from plastic bottles used by consumers. Light interior makes it easy to see the items inside the bag. Padded laptop pocket for extra protection. Fits most 15.6" laptops. Key fob helps you secure and locate keys stress-free. Interior water bottle pocket. Interior slip pockets for added organization