It's that time of year…the air is getting crisp, the morning and evenings start to cool down, but the days can still be hot! What are you supposed to do? Dress in layers, and make sure you've got the essential pieces to transition from summer days to fall nights with ease. Granted, at times it's going to require an outfit redux (day-to-night gets tricky with one look), but if you're as savvy as we know you are, it's not going to be a problem. Sit back, relax, and check out this show that details the most important wardrobe pieces for the most seamless fall transition you've ever had.