Bought a set of three of these to replace a pair of aviators I've worn for a little over a year and are now beginning to fall apart, and was very satisfied with the quality and construction for the price (around $3 a pair). Aviators aren't great for sun glare, as you may know if you've ever worn a pair of them, but they are very light, comfortable, and stylish. For the price I'll not have to buy new sunglasses again for a long time.