Zoom Two Tone₱4,000.00 Color: Navy/Stone Blue Multi Danube/Infinity Blue Multi Description Description The name and design harken back to the era when PING made two-tone golf balls that were popular with golfers then, and with collectors today. This polo brings an element of fun the way the balls did. And it performs when nature turns up the heat, with 9% elastane for stretchability, and a long list of SensorCool technology properties.