Multi compartment design. Front compartment with laptop computer sleeve. Front panel waterproof zipper and fleece lined pocket. Roll-up mesh divider panel between front and back compartments. Recessed telescoping handle. Grab handles on top side and bottom. Pack N Go features a large main compartment. Mesh beverage pocket. Add-a-bag panel system. Backpack straps. Pack N Go dimensions: 18″ x 12″ x 7.5″. Carry-On dimensions: 22″ x 14″ x 9″.