UVEX Sportstyle Variomatic are sporty glasses with a soft, adjustable nose bridge that provides a comfortable fit. Light-green lenses are made from impact-resistant polycarbonate. The variomatic lenses have a unique feature: When taken out in sunlight, the lenses will darken within 10 seconds. If you take the glasses from sunlight into darker surroundings, on the other hand, the lenses turn brighter within 30 seconds. With a weight of only 23 g, the glasses are ideal for long-term use. Temples with soft grip on the inside ensure a stable fit and optimal user comfort. High performance anti-fog on the inside. Scratch-resistant on the outside.