10. The Serious Weekender — Gym bags begone! We're all about ease, but we're not digging that nylon duffle. Instead, these weekender bags are perfect carryalls we know you can't live without. As we've said, this fall's about a little maturity, and these bags will guarantee you'll look like a jet-setter, even if you're not crossing state lines.

T. Anthony Classic Duffel, $395, available at Barneys New York; WANT Les Essentiels De La Vie 'Deurne' Leather Duffel Bag, $1595, available at Nordstrom.