These are Wellington-style glasses from Zoff. The lenses are JINS' light blue, non-prescription lenses. They have a concentration that allows for night driving, so you can use them at night. I believe the concentration is about 15%. Size: 46▫︎24-145 s-38 I've used them several times, and while there are no noticeable scratches overall at a glance, there is a slight linear scratch on the right temple (the part that goes over your ear) when light hits it, as shown in the fifth photo. However, it shouldn't be noticeable when you're wearing them normally. When shipping, I will put them in a glasses case and ship them in a box like a Takkyubin Compact.