Product packaging is decent. Out of the box, very impressed with the look of these sunglasses. As soon as I picked it up, I knew it was a high quality product based on its weight, texture, style and components. Fits well and doesn’t require frequent adjusting (pay attention to the product measurements in relation to that of your own face before buying any glasses). The arms are comfortable on my ears and temples. The bridge is comfortable on my nose. The lens are quite clear and free of scratches. Definitely could tell they’re polarized and offer great protection. They are ultra stylish and go with any outfit. I have not been to the beach (in the water) with them, so I can not say if it holds up in salt water. Lastly, the only reason I’m giving this product 4 stars is that I’ve only owned it for less than a month and can not comment on its longevity. However, from what I can tell, it should last a long time if cared for properly. Considering all the above, the price is more than reasonable and I’d definitely buy another Jade Black glasses, if needed, in the future.