The Nike Air Max Pre-Day ??Summit White?? confers a neutral palette to the retro-inspired silhouette that debuted as part of the brand??s 2021 Air Max Day festivities. Combining a modern, reductive design with cues borrowed from vintage jogging shoes from the late ??70s and early ??80s, the sneaker features a 100% recycled polyester upper and a rubber outsole partially made with Nike Grind Rubber. Under the heel, the cushy foam midsole features open construction that allows the Max Air unit to be fully exposed.