nike air max siren print green paper for kids Nike takes its iconic Air Max 90 sneaker and reimagines it through a sustainable lens? You get the Air Max Terrascape 90. The white uppers are crafted from at least 20% recycled materials, then fitted with a speckled rubber cupsole made from Nike Grind to reiterate the eco-friendly design approach. Staying disconnected to its roots, though, you’ll also find a Max Air unit and a signature waffle sole.