The Nike women’s Air Force 1 Low Crater ’Pure Platinum' delivers a sustainable take on the classic silhouette originally developed for the hardwood. The upper combines 24% recycled synthetic leather with translucent textile that reveals a multicolor blend made with assorted scrap materials. Lightweight cushioning is provided by a soft Crater Foam midsole, made with a combination of Nike Grind rubber and standard foams. Underfoot, more Nike Grind rubber is utilized on the outsole’s high-wear areas.