Nike Air Max Command Flex Older Kids' Shoe Boys, Girls, Kids, University Red, Size. the icon, elevated. the nike air max command flex older kids' shoe is made with premium materials and the same soft cushioning that made the original famous. benefits leather and mesh upper for durable support and comfort visible max air unit for maximum cushioning upon impact full-length foam midsole for lightweight cushioning and stability rubber waffle outsole for traction and durability nike air max origins nike's revolutionary air-sole unit made its way into nike footwear in the late '70s. in 1987, the nike air max 1 debuted with visible air in its heel, allowing fans more than just the feel of air-sole comfort - suddenly they could see it. since then, next-generation nike air max shoes have become a hit with athletes and collectors by offering striking colour combinations and reliable, lightweight cushioning.