After squinting my way through golf rounds and getting told by my dermatologist that I needed better protection for the skin under my eyes, I decided to invest in a good pair of sunglasses. I must have spent HOURS researching, and finally narrowed it down to the Maui Jim Red Sands or the Oakley Portal X. The Maui Jims are more expensive but generally considered the highest quality. At first I was concerned about the fact that they were polarized, which can interfere with depth perception on the greens, but the reviews said Maui Jim has special polarized lenses that actually work well on the golf course. Having tried them out I can say that's a fact.I wanted the HCL bronze lenses because they are supposed to be the best for golfing, but they were sold out on the Maui Jim website, so I found them here. I was a little apprehensive because Amazon is developing a reputation for selling knockoffs or used items as new, but happy to say that wasn't the case here. The glasses I got were brand new, in perfect condition and in the original box.And they are marvelously light and stay on my face with no problem even when I'm sweating profusely. I think you could even go jogging in these if you wanted.Very pleased!