“The small does not stay on when sweating in the Florida humidity. I wish I could adjust the ear pieces to fit snugger and everything would wrap around and fit better. Too much sunlight gets in from top corners and sides. In Florida’s intense sun. Also the lenses rattle in the frame! I paid for premium prescription sunglasses and dissatisfied with fit. And quality. I will never order without trying on again. The only good thing is that I can see clearly through them.”