Nike honors Air Max Day with a special release from designer Cynthia Lu. The Cactus Plant Flea Market x Nike Air VaporMax 2019 is a daring and deconstructed take on the iconic sneaker. The upper is made from exposed-seam mesh, with a cord Swoosh and smiley face at the heel as a nod to Nike's "Just Do It" campaign. The full-length VaporMax sole unit comes in a multi-color finish, making this sneaker truly unique.