Brand New Authentic Michael Kors Brandshaw Medium Color-Block Leather Women's Crossbody Bag Model 30T1G2BM2L-315. This Michael Kors Brandshaw Medium Color-Block Leather Women's Crossbody Bag has two interchangeable straps, one in leather and one in canvas. The bag is made of 100% leather and has a fold-over silhouette. It measures 9.75" Wide, 6.25" High and 3.5" Deep. The Interior has a back zip pocket and 2 front slip pockets. Also known as model: 30T1G2BM2L, 30T1G2BM2L315.