I purchased these sunglasses as dedicated shooting glasses but have found that I now wear them more than my other sunglasses. The optical quality is surprisingly good for $50 (non-polarized) sunglasses especially since inexpensive wrap-around glasses often show annoying distortion. These glasses do not. The grey lenses work well; neither too dark nor too light. I especially like how the glasses grip my head without attaching behind my ear. When wearing headphone style ear protection for hours these sunglasses do not make my ears sore.In summary for $55 you get a nice pair of sunglasses, a crush proof Cordura carrying case, a head-band to secure the glasses if needed, an extra pair of clear lenses, and a foam gasket that fits inside the glasses that can be optionally worn to keep sand the elements out of the inside of the glasses.The only caveat regarding the Wiley X XL-1 sunglasses is that these glasses are made to fit medium to large size heads. The manufacturer isn't kidding on this one. If you have a narrow head these glasses will probably be a poor fit on you.In my opinion, a terrific bargain for great sunglasses.