Luxury resale is taking over. From secondhand Birkins to used Rolexes, here's what you need to know.

Fashionphile's New York City flagship features 15,000 items ready to be resold — including hundreds of Hermès Birkins, which consistently pull a high ROI.

Courtesy of Fashionphile

Resale has taken over luxury shopping — and it's showing no signs of slowing down.

The secondhand fashion market is growing as much as three times as fast as the firsthand market, and 59% of shoppers said they are likely to shop resale in 2026, according to a November report published by The Business of Fashion and McKinsey.