The Air Zoom Winflo 6 'Cool Grey' was launched in May 2019 with a primary focus on providing anatomical comfort and maximum energy return. This stylish shoe comes in a neutral colorway, making it perfect for those who prefer discreet running. With the intention of safeguarding the Achilles, the collar is designed to be turned upward at the back, while the ankle area benefits from lightweight padding for added protection. The upper section of the shoe features a combination of two materials, combining a durable synthetic material on the rear-foot with an engineered-mesh midfoot and toe section. Additionally, the shoe incorporates dual Zoom Air units that effectively cushion the foot, and the reinforced outsole crash pads enhance impact absorption, promoting a more comfortable running experience.