X Loop Sunglasses are built for high speed. This is the widest model of X Loop and can fit large heads. They're sporty, trendy, and perfect for your active lifestyle. They have an artful frame design with a wrap around style that protects from dust, wind, and reflections. The frame is a gradient from black to silver and the lenses are a silver mirror and provide 100 percent UV400 protection. Measures 41mm tall, 160mm long, and 140mm wide.