The key to feeling well turned-out while on the road is a well thought-out wardrobe of travel essentials. Basic, solid colors and interchangeable, go-anywhere pieces are the core of a functional, versatile travel wardrobe that will take you anywhere in style. For frequent trips, stock up on clothes that mix, match, pack light, and shed wrinkles with a few shakes. Make sure to pack a few garments that wash in the hotel sink and dry by morning. If you'll be visiting different climates in one trip, dress in layers that you can stack or peel with changing temperatures. And always remember an umbrella.