I typically wait for a sale at Penney's and then buy a crapload of them. Sometimes I'll order online. Trousers... It's not typical business casual, but I almost exclusively wear black jeans. I studied martial arts when I was younger and wound up more flexible than average, and as a result keep tearing the crotch out of normal slacks, lol. Get in the car? *rrriiip* "Dangit!" I'll buy those online usually.