Be as Light as Air The adidas ZX 2K Boost is the perfect companion for your daily runs. Made to keep you super comfortable throughout the day, you won’t even notice these shoes until you take them off. The mesh and TPU upper ensure durability and ventilation while the OrthoLite sockliner brings in cushioned comfort throughout the day. Do more with the adidas ZX 2K Boost. adidas ZX 2K Boost Features: Lace closure Mesh and TPU upper OrthoLite sockliner Boost midsole Reflective details Rubber outsole