Ouch! Is she really twisting these sunglasses without a crack in the frame or the lense? The 'Uncrushable Sunglasses' write-up says she is, and furthermore that these glasses are not some sort of magician's prop.
No, the Uncrushables are real and they are very high grade sun protectors with polarized filters calibrated to give you maximum glare protection, in addition to 100 percent protection from UVA, UVB, and UVC rays. The lenses are also coated on both sides to resist scratches and smudges.
Sound like the sunglasses you need to own, right?
Well, consider that all the potential side arms breaking off, lense cracking, and frame warping, resulting from your eventual negligence, will not happen. The lenses are shatter resistant and the frames are totally flexible. Made with a polymer that 'remembers' its original shape (TR90 nylon) you can sit on them or squish them in your purse and they'll bounce right back.
So go ahead and be reckless with the Uncrushable Sunglasses. They come with a lifetime guarentee anyway.
Keeping you posted...