Monograms Off Madison

This charming boutique is filled with preppy accessories, nearly all of which can be personalized. There are more than 50 monogram styles—from single letters to full names—and the work is complimentary with any purchase. Make your mark on seersucker duffles ($38), dopp kits ($58) and portable bar buckets ($45), or bring in your own towels, totes or apparel (the shop can embroider any item within a week, starting at $10 per piece).