24 HOUR COMFORT Valerie woman's extra wide width classic oxford lace-up shoe is perfect for everyday professionals. This ladies durable and lightweight lace-up tie closure features a rubber material outsole made of TPR for maximum surface grip with a microfiber leather upper for continuous breathability and support around the clock. The memory foam insole cushions and molds to your feet for extended comfort. BONUS: For an even better custom fit, an extra insole is included that can be inserted into the shoe.