Well made. I had already bought the same style as the sunglasses so I knew they would match my glasses perfectly. About night vision goggles - yellow color changes to blue and green. On country roads: The yellow color makes the shoulder indistinguishable from the road and I think it will be difficult to see anything bordered (deer/animals in the country or people in the city). So I don't wear them in town or on country roads. On the track, however, they are great. Give yourself time to get used to the color difference. It's subtle but changes things up the way it's intended. I've tried them for a few minutes at a time and love them.