Authentic guaranteed!!! Michael Kors Abbey Large Cargo backpack ( nylon with leather details and trim ) Duffle color and gold tone hardware Backpack has lined interior with 2 slip pockets and 1 zip pocket Exterior features 3 zip pockets Adjustable shoulder straps Measurements approximately Length 11” ( including side pockets 13”) Height 12” Depth 5.5” ( including front pocket 6.5)