These are probably the cheapest pair of sunglasses I own, but they are also some of the most comfortable and actually stay on my head. For the price it doesn't hurt to have a few of these to keep a pair in the car or wherever you want, or if you were looking for something to hand out at an event these would be great.
These things are awesome! They are super stylish and are actually very well constructed! I now keep these in my truck and/or backpack for the road or the trail either one! These should hold up good! Also they have a very dark lens making them really good for those bright days.
Have you ever been at the lake and watched your $100+ pair of Oakleys fall off your face and sink to the bottom? These are a great alternative either boating, at the lake, or any other opportunity where the loss of expensive sunglasses presents itself.