This is my second pair of Oakley Sunglasses. They are expensive but worth the money. Shop around for price. Extremely light weight, excellent fit, polarized lenses that really work and produce a vivid clarity filtering the harsh ultra violent sunrays. You will notice a HUGE difference. I also have an expensive pair of Ray Bans. They make everything look ultra dark and lack the clarity of the Oakleys. Buy a pair and you won't be disappointed. I also recommend that you purchase the Oakley Sunglass Case. Cost is about $25.00 and it's over kill for a pair of sunglasses. Very well made, durable and it offers excellent protection for your purchase.