This style is made with 10% recycled polyester. Compared to virgin materials, using recycled materials helps to reduce resource use and waste. Stretch knit. Ribbing at top. Reinforced toe and heel. Gap logo at sole. This product was made in a factory that invests in gender equity and women’s empowerment through RISE. Learn more at https://www.gapinc.com/en-us/impact/bridging-the-equity-gap. Product #743626