The Leadline combines a modern, square lens shape with a sporty design and is the ultimate model for self-determined women who move fluidly between work and leisure, running track and sunbathing lawn or window shopping and bouldering rocks. High functionality is guaranteed by proven OAKLEY features such as the sophisticated 3-point fit, the unique PRIZM lenses or the resistant frame made of lightweight O Matter. Individually adjustable silicone nose pads, which do without metal inlay and thus prevent annoying hair catching, allow a non-slip yet comfortable fit. So the Leadline, which is also available as a prescription model by the way, always stays in place. Lens - Features: with polarization technology - Designation lens: prizm Tungsten polarized - Protection level: 3: 8 - 18% light transmission Main information - Suitable for glaciers: no - Intended use: all-round - Lens/lens type: polarized - Protection level: 3: 8 - 18% light transmission.