The Dragon PXV2 Goggles are the Goldilocks goggs in Dragon's premium lineup. Slightly smaller than the PVX and slightly larger than the best-selling NFX2, the PVX2s are the result of years of fine tuning and innovation. Featuring LUMALENS® Optimized Color Technology, Panotech lens shape, and the revolutionary Swiftlock lens change system, you're never more than a click away from perfect snow vision.