I was impressed with the quality of these sunglasses, not being able to touch them, feel the weight of them....
However I’m very happy with them, they have a nice feel to them, quality glasses, not cheaply made at all. They fit perfectly because of their earpieces have a spring like give to them.
The hard case is a must for me, because I carry my sunglasses in my purse, and nothing messes up a nice pair of shades faster than a purse. They give you a drawing cloth option as well for protection, but mine will stay within the hard case unless on my head.
Another bonus is a cleaning cloth and a screwdriver for your key ring.