I lost my glasses in the sea on my visit to Mazunte. It was very sad, and things got very blurry,…read morebut then my boyfriend read that Optica Crystal might be able to make me a pair of same day glasses. We went there, and the employee at the counter (who, miraculously, spoke great English) confirmed our hopes! One hour later I walked out of the store and Oaxaca's brilliant colors slid into perfect focus. I'm grateful for the excellent service I received at Optica Crystal!