Ok, so I'm in the market for some riding glasses, I usually ride with my sunglasses, I wear Oakley fives squared and I love my Oakley fit. I can't stand a pair of glasses that aren't comfortable and aren't my style. I am also the type of person that doesn't like to change what works and Oakley works for me. My question is do the Oakley riding glasses have the foam on the back of the frame to protect my eyes from dust, debris and wind? I haven't seen but a few pictures of their glasses but I'm not certain who to look to as a vendor to find what I want. Anyone help?