A longtime signature Nike color . Volt takes on the VaporMax 2019 silhouette from toe to heel for the first time on the Nike Air VaporMax 2019 ‘Volt’ sneaker. The model also features an innovative stretch-woven fabric that molds to the shape of your foot as you move for improved support. The only deviation from the Volt color is a brief hit of icy blue in the pillowy midsole-outsole . which maintains its usual Air-supported cushioning with every step.