Shopping Bop

I purchased a pair of Oakley M Frames (the Pro model) in December and wore them every day at work for about nine hours a day (working as a bicycle courier). The thing that I was disappointed was that the frame broke one month ago while I was putting them on in the morning. The strangest thing is that I never subjected them to any stresses other than normal use. But the frame just literally cracked over the right side of the lens, although it did not completely break. The way I see it, they probably broke due the continuous changes in temperature that occur when working as a bicycle courier in winter (indoors for five minutes at 20c, outdoors for five minutes at 0c to -10c, almost a hundred times a day). But things weren’t that bad as I was extremely pleased to receive a replacement in 10 working days after I mailed them off to Oakley.