Over the past few years, I've been trying to curate an adult wardrobe. That means I've stopped talking myself into anything on a whim, choosing instead to invest in timeless pieces that will survive any trend. These 15 pieces are those classics—the ones that will give your wardrobe (and you!) that chic, confident vibe. Sprinkle in some fun pieces for an added dose of style, and you're all set to take on the world!