happen like Oakley have learned its lessons. We found that the lasted version of �� warable electronics�� - mp3 sunglasses from Oakley is greatly improved to a degree of new looks apart from all other mp3 sunglasses in the markets.At first glance the Oakley Split THUMP is a bit less severe in style compared to its big sisters Oakley thump and Oakley Thump 2 in this line. They are styled as a high end pair of sunglassesSplit thump - 2 which could easily pass as a pair of D amp;G or Gucci��s.
With sunglasses companies like Oakley and Maui Jim already dominant, it seems Callaway has an uphill battle. Top-quality sunglasses and technology will make a difference.