These glasses are great; I wear them all the time. Sometimes colored glasses (I've also ordered the red and yellow versions - don't get those) can be overwhelming to the eyes. The blue one's however are very easy to see through and don't put you in much of a mood like the others do. You can also wear these in low light and people can still see your eyes with them on so it's no problem to wear them indoors in stores, or doctor's offices, or anywhere else. The only issue I have with them is they don't block out sunlight as well as many other glasses.