The Cruiser Travel backpack has two separate sections that can be packed like luggage or can be combined into one large compartment for accessing like a backpack. The shoulder harness straps zip away for checking as luggage or when carrying like a travel bag. A dedicated tech compartment can be accessed regardless of how the bag is worn.-1680D Ballistic weave fabric-Ergonomic shoulder harness and padded back panel with air flow-separate laptop compartment-Fits most laptops and Tablets-Tech Sleeve Dimensions 18.5"H x 12.75" W-Sternum strap reduces fatigue-Strap for stacking bag on luggage-Convertible travel bag backpack-Unzip to combine sections-Ring for attachments or glasses-compression straps to compact load-Front top and bottom zip pockets-1.5 " handle drop-22"-38" drop adjustable removeable shoulder straps-1 year warranty-Exterior 100% Nylon-interior 100% polyester-Dimensions - 18.5H X 13W X 8D-Weight - 3.5 lbs-Imported-This product may contain a chemical known by the state of California to cause cancer, birth defects, or other reproductive harm. www.p65warnings.ca.gov