Hi all. I'm looking for a pair of light grey/blue pants that I can wear in the spring or summer. I like the slightly rumpled, carefree look. Something I can pair with a nice polo, similar to SF user Mariooo's picture here: 
Any ideas where I can find a decent pair of these? Would linen or cotton be my best options? What's the difference between these two fabrics? Am I completely off base here?
As you can clearly see, I have no idea where to start. Any insight at all would be appreciated. Thank you! :)
