aetrex womens brianna slip on ballet flatA preppy yet feminine take on the classic loafer. Designed with your foot health in mind, the Brianna flat features Arch support, a stretchy topline, and 5mm of memory foam for extra comfort throughout the day. Arch support helps to relieve common foot pain & plantar fasciitis. Details: stretchy topline. Upper material: soft nubuck and pebble grain leather. Midsole material: memory foam for extra comfort. Outsole material: lightweight rubber for