Michael Kors Ladies Backpack. SKU: 30H1GBNB2L001. Color: Black. Size: 10W X 12.5H X 4D. Michael Kors Ladies Brooklyn Medium Pebbled Leather Backpack - Black. The Brooklyn backpack is crafted with pebbled leather and features two zipped compartments, 2 exterior front zip pockets, an interior back zip pocket, an interior padded tech compartment, an interior front slip pocket, a semi-round top handle, two adjustable shoulder straps and a zip fastening.