adidas released this sleek iteration of the iconic 1974 Stan Smith tennis shoe. The Stan Smith Boost Primeknit features an all-white Primeknit upper designed to be breathable and lightweight. The low-top also boasts navy details on the heel, a leather lining for added structure, a lace-up closure and a large tongue tag. For added cushioning, the sneaker sports a full-length white Boost midsole.