Great idea .. but headband is a FAIL<br /><br />I wanted to like these -- I saw someone at work that had them and he raved about how super I received has a head band in the back and absolutely DOES NOT hang open when removed from your face. They immediately click back together, which, in my opinion, looks really stupid having a pair of glasses, laying on ones chest.<br /><br />It's not a simple one-handed slide them back on your face either after they are around your neck.<br />You must have both hands or the glasses will not go on right.<br /><br />1. Both hands: open the magnet<br />2. Both hands: adjust sides Up and Over the ears<br />3. Both hands adjust your hair  (long hair, this product will be UNDER your hair, creating a small &#34;bump&#34; in the back.<br /><br />I don't know where I got the idea that the lenses would hang independently, free, and would snap back on easily.  They don't.<br /><br />The do look really attractive (the style) and the lenses are really clear.<br /><br />Also, you can't wear them in bed or a chair where you rest your hair back to read. The headband pushes the lenses out from your face, making it impossible to focus.