Not only will the debris not make it into your eyes, but the lenses themselves will not shatter; they'll crack in a spiderweb fashion at the most, and even that is hard to accomplish.
However, if one day you just woke up and decided you no longer had feelings for her; the news that you want to breakup may shatter her heart and leave you feeling like a scumbag.
The things you should take into account when shopping include the UV protection, lens shatter resistance and how well the frames will grip your face as you sweat.
Here you can find all of the same great features like shatter resistance, anti-fog etc, and you can find them in a wide variety of colors and shapes.
They have a huge selection of clipons that are made from the highest quality polycarbonate, are extremely lightweight, shatter resistant, and provide 100 percent UVA and UVB sun protection.
Lenses generally will give you at least some degree of protection from the elements, debris, and so on, but when shopping for lenses, you need to make sure that they won't easily shatter.
Scary videos of authentic ghosts shatter all of those things that used to bring us comfort as children, so many people resort to belittling the evidence or joking about the phenomenon.
While they're not impenetrable, when they do "shatter" they do so in a way that prevents small pieces of the material from finding its way into your eyes.
Whether snowboarding, skateboarding, or engaging in general wild feats, Dirty Dog fans anticipate danger, which is why they need sunglasses that will not crack, shatter, or shrink in terror as they descend the skate ramp.
Piles made of steel concrete are driven into the ground with blows that would shatter the best of timber.