Here's a thought, they all go together in any combination. Guys don't give a flying flip about colors or patterns (except for camoflage which is easy to match up) so guy stuff is made to take the color coordination crap out of the equation. How many of you like me have a drawer full of blue jeans, a drawer full of black/white/gray/blue t-shirts, and a few flannel shirts in the closet where you can grab any combination and its good enough? My biggest dread is when my wife buys clothes for me, and I have to ask her "what the hell am I going to wear this with or to?"