WRAP AROUND DESIGN FIT OVER GLASSES Polarized sunglasses-reduce glare, reduce risk! 100% UV PROTECTION LVIOE Polarized Sunglasses adopt advanced TAC lenses with UV400 protection. UV400 protection is the highest level of protection provided by the lens. It is believed to provide close to 100% protection from harmful UV rays and maximize eye protection! POLARIZED LENS Polarized lens have a filter that reduces glare from reflecting surfaces. They help you see more clearly and are very useful for sports, driving and fishing. People who are sensitive to light are also suitable for wearing this sunglasses indoors, including cataract patients and those who are continuously exposed to strong light. How to confirm whether LVIOE sunglasses fit your prescription glasses? Step 1 - Measure the widest part of your prescription frames from left to right, this is the “width”. Then measure the highest part of the frame from top to bottom, the "height". Step 2 - confirm that the width and height of the LVIOE sunglasses are greater than the size of your prescription glasses frame. NOTE: The difference in the shape of the frame may cause your prescription glasses to not fit LVIOE polarized sunglasses. A slender rectangle is the best choice! Of course, not only the size of prescription glasses should be paid attention to, but the size of the head and face is also very important. Sunglasses specially developed for myopia, so that you will no longer be disturbed by glare while driving . When you go on a vacation, don’t worry about myopia glasses, you can also wear sunglasses and enjoy your vacation. Walking on the street, enjoying the sun and enjoying life, this is a sunglasses specially designed for myopia.