Instruct: Classify a given review into positive or negative sentiment.
Query: Almost perfect: slipping & glare

I really like my ray bans except for the fact that they slide down the bridge of my nose repeatedly; I guess that's my fault for not reading a guide to how to choose which size. Another aspect that's not ideal is the amount of glare that the tilt of sunglasses let in on both sides of the lenses, but then again it's partly my fault for not paying extra for a polarized pair.One thing I really like about these sunglasses is that they don't have those annoying pad arms and nose pads that get caught in my hair when I put them up. Also, when you stow them and collapse the temples, the temple tips don't scratch up the lens like cheaply designed sunglasses do.btw: I know that 2113 are a man's style but their lens are bigger than any of the styles for women which all looked too small for my face; so far someone has yet to notice and point it out!