Reanimation - it only takes one bite
This light t-shirt will be fashionable even after the zombie Apocalypse. In fact, this shirt might be the very reason you'll survive said Apocalypse. The light color shows you aren't worried about getting stains - and even if you were, those stains show that you are tough. It's durable and comfortable allowing you to move quickly and stay protected. Better buy two just in case.
Not too tight, not too loose.