Over knee socks is a bit misleading I find they come right up to my thigh. They are a bit like hold ups. I wear them instead of tights. I have been wearing them now for over a year and can recommend them as a substitute for tights.
We have a 3 and a half year old daughter who likes touching and hitting the TV screen. She also likes painting it with her tooth brush. Also we felt sooner or later she is going to throw something, which is going to hit the TV and smash the screen. So this screen protector has been a very good investment. It was very easy to fit. I can really recommend this screen protector to anyone with young children.