How do I pack efficiently for a long trip?

Start by making a list of everything you need, then cut it in half. Choose versatile clothing in neutral colors that can be mixed and matched, and plan outfits rather than packing individual items randomly. Stick to one color palette so everything coordinates. Roll clothes instead of folding to save space and reduce wrinkles. Use packing cubes to organize categories like tops, bottoms, and underwear. Pack heavier items like shoes at the bottom of your bag near the wheels. Wear your bulkiest items on travel days. Limit shoes to two or three pairs maximum. Use a carry-on when possible to avoid checked baggage fees and delays. Remember you can do laundry on long trips, so you need less than you think.