Debuted in the 1990s, Puma's CELL cushioning technology offered visible air cushioning technology in an interlocking, hexagonal format for performance comfort. This edition from May 2019 revises the Cell Venom Alert shoe in a 'White Black' colorway with a mesh upper, leather overlays and a synthetic leather Formstrip. The shoe's cushioning is cast in an electric yellow-green hue with hits of 'CELL' branding to match and a black rubber outsole.