This is my second pair of Kate Spade sunglasses and I absolutely love them! I bought my first pair on sale and but for the cost was impressed with the quality and comfort. They fit perfectly. No sliding off my face constantly or hurting the bridge of my nose. The lenses gave me adequate protection from the sun and the polarization is decent. I decided to go cheaper and buy an off brand pair of sunglasses to keep in my truck instead of another pair of Kate Spade sunglasses. BIG mistake. They never fit right. I'm constantly pushing them back on my face and they rub my nose as well as behind my ears. They don't protect my eyes as well as the Kate Spade sunglasses do either. So, I went back and bought these. Love them! Pricey, yes. So far they've been worth it. My first pair has lasted over a year and look brand new. Love the free cases and lens cleaning cloths that come with each pair of glasses too.