Targus Laptop Backpack, style number AC0101 is black with green interior and stitching. Exterior water bottle holder and side pocket with headphone hole in case you have wired devices that need to come out the hole. Multiple compartments. Padded laptop compartment is 12" wide x 18" Padded adjustable straps and back. Measures approximately 12" x 18" x 8". Excellent preowned condition with no flaws.