Michael Kors Susan Flex Pump In Luggage Leather A wardrobe staple, this classic pump features a round toe balanced by a stacked half-moon heel for a beautiful finish to any professional or casual outfit. Style Name: Michael Michael Kors Susan Flex Pump (Women). Style Number: 5427338.  Never worn. There's little damage on inside of the shoe from trying to remove the purchase sticker. (See photo and video). Bug free, smoke-free, pet free home Size: 9M Color: Luggage Heel Height: 3"