Here's a classic I recently adapted from my second book, Generation T: Beyond Fashion, because, hey, it's superhero season (okay, okay, when is it not...). A plain T-shirt is the key ingredient to this phonebooth-like transformation. Whether you're a superhero at rest, or in action (leaping tall buildings in a single bound, racing faster than a locomotive, and generally exercising capabilities beyond those of mortal men (and women) -- you know, the usual), this cape has got you covered. W...