I must commend you for providing excellent service. When I received the replacement lenses for my usual ones, I found them to be extremely thin. As a result, they would easily slip out of my eyes when I blinked. Furthermore, their thinness led to me tearing multiple pairs. However, I am grateful that you promptly sent new lenses after I reached out to you. Although my prescription was not available for both eyes, you sent me the same prescription for both eyes, and I am now able to see clearly. Thank you for your assistance.