Bring along the ideal companion for your motorcycle rides and other outdoor obligations and adventures when you wear a pair of our Escort Safety Fit Over Motorcycle Sunglasses. Designed to fit comfortably over most glasses, these frames measure 6.14 x 5.67 x 1.97 inches. We recommend you measure your current frames first before purchasing these so you can be sure you're getting the right fit. These glasses are excellent for outdoor work as well as outdoor activities such as motorcycle riding. These sunglasses meet the ANSI Z87.1-2003 Standards for use in industrial applications while the polycarbonate scratch-resistant lenses provide maximum protection from the suns damaging UV rays. Additional features include matching side lenses for better peripheral vision and protection from wind, dust, and debris. Keep your eyes safe and your vision clear for any outdoor activity without having to invest in pricey safety glasses or uncomfortable contacts. Smoke lenses block out bright sunlight and reduce glare.