KEEN Utility Sedona Low Aluminum Toe Women's Work Shoes. If you are searching for a durable, protective pair of leather work boots that do not compromise style and comfort, these women’s safety toe work shoes from KEEN are the boots for you. The asymmetrical aluminum toe offers a satisfying fit, and the dual-density, compression-molded midsole gives plenty of arch and heel support while remaining lightweight when you have to spend hours on your feet.