Poshmark is now using the U.S. Postal Service's Ground Advantage service to reduce shipping rates for buyers, the fashion resale marketplace announced last month. As a result, Poshmark's flat shipping ...

Poshmark, the mobile marketplace that lets women swap and sell items out of their own closets, is announcing a big partnership with the United States Postal Service. This marks one of the first times ...

In a TikTok posted on Feb. 1, Anna Molinari (@annamolinstinct) shows an item she bought from a vintage reseller that was shipped in a clear zip-up plastic bag. The shipping label attached to the bag ...

Poshmark is a social resale marketplace with over 80 million community members across the US, Canada, Australia, and India. Among them, Gen-Z — who have shown affinity for shopping secondhand — ...