My son colored his tan cotton khakis at church today and I need to know the best way to remove the crayon.

My son and I are getting our pictures taken this Saturday. I have planned for both of us to wear Khakis and White t-shirts, and probably white socks or barefoot. Does white backgrounds look okay? or should I go with black? Or what do you think?

I got grease from a semi on my khakis at work, how do i get it off?

i'm a beginner, sorry. :) khakis are brown pants right?