Took me a minute to adjust to the lens color of the "Always be Closing" but these things are amazing!  Wore for the first time on an 11 mile run yesterday and love them.  These things are so light you can't even feel them - never fogged, never moved, polarization makes everything pop.  Despite their lightness, they do NOT feel flimsy.  I would recommend them to anyone.  Stylish enough to wear for daily sunglasses too.