Replacement cost is $500/pair or one for $300

来源: 于 2013-03-13 20:02:31 [旧帖] [给我悄悄话] 本文已被阅读：次

The cost is reason.  And I have to prepare for the lost in any case.  

Prescription hasn't changed, no red-eyes.  The doctor said at least change for every 5 yrs.