Previous Air Max models better watch out - a new heir apparent has claimed the throne! Constructed with at least 20% recycled materials by weight, the Air Max 2021 is the next big step in a long line of Air Max models. With every step, you'll feel the air unit under you which gives you that extra energy to keep going. Made from at least 20% recycled content, engineered mesh and woven textile are combined for a feel that's lightweight and durable. Product Details: The revamped Air unit has a new shape and works with a collapsible TPU cage. Soft foam underfoot provides lightweight cushioning. A rubber sole provides durable traction. Colors: Summit White/Aura