Zendaya has been known to sport a stunning look (or two) when promoting a new project. And that certainly hasn’t changed with the press cycle for Spider-Man : Brand New Day underway, although the Emmy winner may have just dished one of her most viral looks of all time. Attending a Brand New Day photocall at UGC Cine Cite Bercy in Paris on Wednesday, Zendaya wore a vintage oversized Spider-Man T-shirt, with nothing but a pair of Christian Louboutin pumps. The photos of the Euphoria actress on the carpet swiftly caught media attention, even moreso when her longtime stylist Law Roach revealed that the piece was purchased off eBay for $34.99. “ Style doesn’t always have to cost a fortune,” Roach said in an Instagram Story post on Wednesday alongside a screenshot of the original eBay listing . Listed as a 2XL (which turned out as the perfect fit for Zendaya to wear the piece as a dress of sorts), the T-shirt was also described to be in “good, pre-owned” condition.…