Durable twill upper with lace-up front. Cushioned insoles made with memory foam. The closest thing to walking on clouds. Approximately 1" midsole. Vulcanized rubber outsole with indented "Old Navy" logo. To measure your shoe size, place a piece of paper on the ground. Stand barefoot on the paper. Using a pen, draw an outline of your foot. Use measuring tape to measure the length of your foot on the paper.