it pays to buy better sunglasses.  After need prescription  glasses 2 yrs ago i got Ray bans and LOVED them  .. Always have ben cheap sunglasses wearer because i was lazy about them BUT now there is no comparison.  Ray ban is great.  i like this style  cant comment on the others.  i like the old school wayfarer . Feels good looks good.  Delivery was fast and easy.  great job.