Heart on your sleeve? How about on your shoes? When it comes to these adidas Stan Smith trainers, there’s a lot to love. Like their effortless versatility, classic style and easy comfort. Throw them on with yoga tights, denim or an evening gown and keep your feet fresh with every step.This product is made with Primegreen, a series of high-performance recycled materials. 50% of the upper is recycled content. No virgin polyester. Better Rubber is an innovative, sustainable compound made from natural rubber and recycled conventional rubber.