One star and I'll tell you why. I received the item super quick, within two business days, very nice and easy to pop in to my sunglasses. Perfect fit and perfect color. Everything seemed A ok, well I've had the lenses in the glasses for a couple days, always taking perfect care of them by cleaning them with the sunglass hut special spray and lens cleaner cloth.<br />One star and here's why, its only been a couple of days and the lenses have multiple scratches, not sure how they got there since I'm very careful. Talked to my brother and he said the same thing. Even the protective box for the glasses scratches the lens! Be aware that if you buy any FUSE LENSES you will have to place them in a museum glass container box so they don't get scratches. Since they are yellow, and the scratches are black I can no longer wear them as they look like 3.99 AM/PM bought sunglasses