Of all the Greek islands, sybaritic Mykonos has the most to offer big spenders. Instead of worry beads and flip-flops, the shopping scene is more Louis Vuitton and Lalaounis jewelry. Ergon, a stark white concept store with rag rugs installed between the rafters, stocks an exciting collection of clothing and accessories by Greek designers. Embroidered caftans, tasseled espadrilles, and colorful straw fedoras are just the thing for sashaying through town or showing off your tan at beach bars such as Alemàgou and Scorpios. Gifts inspired by ancient Greece include a Trojan horse paperweight, a minimalist amphora pendant, and gold olive-branch earrings. You can also customize your own espadrilles, T-shirt, or beach tote.