54mm Gradient Cat Eye Sunglasses

I have previously bought a pair of Longchamp sunglasses identical to these about 3 years ago. I liked them so much, I decided to buy another pair. However, these glasses look and feel significantly cheaper in quality and were not worth the money. They feel like a $10 pair of sunglasses I could have bought at Walmart or TjMaxx. They make creaking noises when you fold them, the lenses look like cheap plastic and don't protect very well from the sun. The material looks and feels cheaply made, I don't think they will last long. Very disappointing as my last pair survived 3 years of daily use, I thought the Longchamp brand was a symbol of quality but sadly not anymore. They're fine but not anything special - overpriced even on sale at $50.