This is my second pair of glasses from Roka, but I was surprised by how impressed I was when I first held these, and even more when I put them on. I gave an audible gasp at how clearly I could see with them and how well they fit. My Rx hasn't changed much, but the clarity of these lenses is fantastic. I've run and biked with them several times, and they fit great. As expected. Very happy with my purchase.
