You will never too young for a little retro style. The Nike ACG is a classily styled sneaker with retro-inspiration resulting in a great fashion basic. And it will provide nice walking feeling for you. Nike ACG is short for Nike All Conditions Gear, which aims to provide great sneakers with excellent performances. For the Mowabb and Wildwood styles, the functionality of the Nike ACG line of outdoor athletic wear was combined with the classic design of the AF1. Nike’s designers looked at protective materials for performance benefits—such as industrial leathers—that were being applied to the AF1 for the first time, driving NIKE innovation forward.