Ive bought two sets of these bad boys and will keep buying them. I break/loose my sunglasses often(hiking/swimming/fishing/concerts etc..) so cheap is a must! These really aren't that flimsy. Ive never broken then before, just usually lose them. The lenses OCASSIONALL pop out if Im being with especially rough with them, but its rare and I always just pop em back in! And for the price you cannot beat these!