Sophisticated style and ultra-lightweight design combine in the Oakley Limit Switch 0.5 eyeglasses. The semi-rimless, minimalist design carries through the distinctive temples, and the rectangular profile complements round and oval faces. The titanium frames on these Oakley eyeglasses are strong and flexible, so they absorb impact during even the most intense activities. Clear, air-filled nose pads cushion the frames and minimize their pressure. The pads work with the Unobtainium ear socks on the temples to produce Oakley's Three-Point Fit, which keeps the glasses optimally aligned on your face.