When I leave for work, I'm typically carrying: wallet, key ring w/ one or two keys, cell phone. Sometimes during the day, I end up with a few miscellaneous pens, business cards, etc. What items go in which pockets? I typically put my wallet and key in my right pants pocket and my phone in my left pants pocket. This is because I end up taking my jacket off mid-morning, and I need my wallet to go in and out of various doors (there's an electronic badge in my wallet that beeps me through). Also, I like having my phone with me. But, it seems like the inside jacket pockets are a natural place for wallet and cell phone. Most of my pants are pleated, just by happenstance. Are suits designed for your wallet and phone to go in a particular pocket? In people's opinions, does putting things in the wrong pockets mess up the appearance of a suit? I'm very curious about what pockets people put their various things in, and how you think it affects the appearance of a suit.