When the Stan Smith adidas made its debut on the tennis court in the 1970s, no one expected the impact it would have. Today, it's forward-looking with a design that's designed to reduce material waste. And while this shoe won't save the planet on its own, it's a big step in the right direction. Made with vegan alternatives to animal-based ingredients or materials. This shoe is designed with Primegreen, a series of high-performance recycled materials. The upper includes 70% recycled material. Lace-up closure. Vegan upper with 100% recycled polyester lining. OrthoLite insole. Vegan sneaker.