I've never worn armour. [He glances up at the sky for a moment, a sly smile tugging at the corners of his lips.] Not in a fight, at any rate. It occurred to me once that they might be good hiding places when an entire household is looking for you, but― [He presses his lips together and feigns a look of thought.] It turns out they're not, actually, especially if your balance isn't as great as it ought to be for one reason or another, and people tend to notice if they move when they were previously entirely stationary.