The Speedo Fastskin Elite Mirror Swimming Goggles has the following features: These goggles are primarily suitable for swimming laps and are used a lot in competitions. The lenses are connected to each other with a stiff nose bridge. This nose bridge is interchangeable and comes in three sizes, so that it is adjustable. The elastic band for the head is adjustable in two places for a perfect fit. The lenses are anti-fog and UV-resistant and equipped with the IQ Fit sealing technology.