Timeless appeal. effortless style. everyday versatility. for over 50 years and counting, adidas stan smith shoes have continued to hold their place as an icon. this pair shows off a fresh redesign as part of adidas' commitment to use only recycled polyester by 2024. with a vegan upper and an outsole made from rubber waste, they still have iconic style, they're just made with the planet in mind. this product is made with vegan alternatives to animal-derived ingredients or materials. it is also made with primegreen, a series of high-performance recycled materials. 50% of upper is recycled content. no virgin polyester.