When I bought these glasses for a Savoy concert I was going to, I was very excited to wear them. However, upon arrival, the lenses were too small (child sized) and extremely foggy and scratched. I decided to open up the package and check them out anyways, and when I tried to put them on, THEY BROKE IN HALF! Shoddy workmanship and a serious lack of common sense ruined this product. I know its cheap, but these are NOT worth the few dollars charged for them.Although if you wear these to a rave, I would recommend popping out the lenses for better visibility. They feel a bit cheap, but I've never had a problem getting them to come on. I'd buy again.are not expected besides the packaged arrived badly broken regardless of taking precaution when packaging them so they do not break ... my kids could not use them and I lost my money on this purchase for not having gotten even in a small box but it put them in an envelope, something that is fragile decuido I think a great part of the seller!there great thanks very much my frends and I are having so much fun using them we use them at work and laughing all daymy grandson loved them he is in to rave things and things that light up so glad i could order themgranddaughters loved it.told me it was cool and really enjoy receiving this gift for them. I reccommend it to all.They break really easyFun