Woven and synthetic fabrics on the upper provide a lightweight, airy feel. Large-volume Max Air unit provides responsive cushioning for a smooth ride. Heel clip delivers structure and stability when you're on the go. Stretchy inner sleeve wraps your foot for a sock-like fit. Kick up your boldness factor a couple notches in the Air Max 270. A beefy Max Air unit cushions every step while a super-soft upper keeps you snug. Iridescent accents keep you feeling like a winner all day long.