BCBGeneration's 'Sarani' mules feature layered leather uppers that make it easy to slip in and out of. Set on cushioned soles and slim stiletto heels that add to the elevated appeal. Leather upper Point toe Slip-on Lining: Textile & leather Padded insole Leather sole Imported SIZE Heel, about 4" (102mm). Shoes - W Contemporary Shoes > Saks Off 5th > Barneys Warehouse. BCBGeneration. Color: Black. Size: 6.5.