Coach Charcoal and Black Patterned Court Backpack In Signature Canvas Great condition - SOLD OUT STYLE Stylish Coach backpack with signature pattern. Features a spacious main compartment and front pocket. Ideal for daily use. Serial # appears to be No. H2161-5671, but it’s hard to get a good look/pic where it is located inside of the backpack and since the inside of the bag and the tag are all black. From product description: “Style Number: 5671 Measurements Length: 10.75" Height: 12.5" Width: 4.75" Materials Signature coated canvas and refined pebble leather Fabric lining Handle Handle with 2.25" drop Strap Adjustable shoulder straps Features Outside zip pocket Inside zip pocket Inside multifunction pocket Double zip closure Fits 11-inch iPad Pro Editor's Notes Our Court Backpack elevates your backpack game without sacrificing space for the essentials. Crafted of Signature coated canvas and refined pebble leather, this backpack features a roomy interior, double zip closure and outside zip pocket. You can easily slip items in the outer side pockets to keep them accessible, making this style a favorite for every day—whether you’re heading to work, school or a day out with friends.”