Dragon Dragon's 'X2S' goggles come with interchangeable anti-scratch, anti-fog LUMALENS® lenses that offer optimal protection in different weather conditions - the red ionized version helps to reflect sunlight, while the rose work well in cloudy conditions with low visibility. They're backed with triple-layered foam and have a soft, moisture-wicking polar fleece lining. You'll find they're compatible with all helmets, too.