Last week, Meghan Markle hopped on a last-minute flight to support her close friend Serena Williams at the U.S. Open finals—and she arrived in (budget-friendly) style. The Duchess wore a denim dress and sweater from J.Crew, a CH Carolina Herrera bag, and a few delicate pieces of jewelry. Among the latter were a pair of necklaces with dog tag pendants, inscribed with an “H” (for Harry) and a either an “M” (for Meghan) or an “A” (for baby Archie). While some pieces she wore sold out almost immediately, a few are still available for purchase—check out the sweater and two necklaces below. Aside from her high-profile appearance at the Open, when she took a seat alongside Williams’s family and Anna Wintour, Meghan reportedly kept a low-profile. The Duchess caught a commercial flight to the states (she and Harry have been under fire lately for using pollution-heavy private jets) and didn’t appear in public, with one small exception. Meghan and a friend reportedly went to a yoga class at the West Village’s Modo Yoga, joining around 60 other participants. “There were lots of sweet, knowing smiles” among the attendees, a s...