Third pair (and the most expensive) of Oakley glasses that have blistered on the inside of the lenses. This is not something I might expect this of glasses costing £30 but not £100-200!
This particular pair were my "Sun-day best" so I had worn them maybe 15 times in 5 years and kept them in there metal box, wrapped in an Oakley cleaning cloth when not in use.
Contacted support to be told that as they were out of warranty they could only offer a discount on another new pair (again).
Once is just bad luck, twice is suspicious but three times is plain bad quality. These are like cheap knock-off glasses not the real thing. Buyer beware. Buy a cheap pair and IF anything bad happens to them buy another pair with the £100+ you have saved.
By comparison I have 2 pairs of Dirty Dog glasses which I wear every day of the summer and are of similar age to the last Oakley bin jobs and they are perfect.