OMG!! My Yellow clip on's came today 5-30-18. I placed my order on 5-25-18 so they came within 6 days. I'm very pleased with these Yellow glasses and I was able to clip them onto both of my reading glasses which are shaped rectangle there is a tiny overhang but I still like these. I will be able to drive home at night without a glare of other car headlights when driving, which is why I decided to get them to use. Then in reading another review here on Amazon, they said you could use them while being on the computer. Yeah, so I took a leap and I was so proud that I did and I love them. So, I'm using them on the computer while typing this review of mine. And I have pictures below clipped on my reading glasses. Thanks again Besgoods.