These are amazingly comfortable. They are very sturdy sunglasses. I am more than pleased with my purchase. I would definitely buy these again, if needed. I don't believe these will break because the quality is the best. The frames are very nice looking. I don't know which I like more, the gold or the black frames. I highly recommend others to purchase these sunglasses. I dare you to not be pleased and happy with your purchase. My only question is, where can I buy other styles made from this company? 