Medical king Solar Eclipse Glasses NASA Approved 2024 CE and ISO Certified Safe Shades for Direct Sun Viewing (2 PACK)

It’s good. But expensive

They claim to be ISO-compliant and have all the right things written on the glasses themselves, so I feel like they're probably legit and safe to use. I spent about 15 seconds staring at the sun through them on a clear day and didn't even get that shadow in my vision that is normal after looking at a bright light. I didn't feel any of the discomfort I usually do looking at bright things, so they seem to offer some protection (we'll see if radiation damage makes me go blind in the next few years, I guess lol).Two things to note with these. By their very nature as cheap and disposable, they don't fit very well and I had to hold them against my face while using them so I wasn't getting secondhand light. I'm not taking any stars off for that considering the price and product, and that probably won't be as much of an issue during the eclipse properer.The other thing to note is that you won't be able to put these on and walk around. Even on a sunny day, there is NO seeing through the lenses, so heed the warning printed inside of them and don't try to walk or drive with them on lol.But they will definitely do the job. I'm tempted to take the second pair apart and try to tape one of the lenses over my cell phone's camera so I can get some pictures of the big event :)

Certified not to damage eyes while viewing eclipse.

I ordered these before I went to bed and they arrived the following morning before lunch. I tried a pair on and everything was completely black and I was able to look directly at the sun and saw a perfect orb with no discomfort.They are obviously not as rigid as some other glasses you can purchase, but for the price and the amount of time you will have to wear them, they are perfect.Looking forward to the coming solar eclipse.

Good product, timely delivery. The delivery person did not use their head when dropping off package. Item was very light and just thrown on front porch, the lightest of breezes blew it into my garden waiting to be found much later