Sadie Sink stepped out in a Prada ensemble while promoting Spider-Man: Brand New Day at Teen Vogue Fest in New York City, US. However, instead of focusing on the upcoming Marvel film, much of the online conversation centred on her outfit.
The Stranger Things star, whose role in the new Spider-Man movie remains under wraps, wore a dark brown short-sleeved ringer T-shirt tucked into a dark navy pleated knee-length skirt. She completed the Prada look with sheer black knee-high socks and pointed-toe black pumps, creating a school-inspired outfit that quickly divided fashion fans on social media.
4K | Sadie Sink at the Teen Vogue Fest pic.twitter.com/jQlXOGrFyv
— JumpTrailers (@JumpTrailers) July 25, 2026
Fans Share Brutally Honest Fashion Opinions
The outfit quickly attracted criticism across social media platforms, with many users arguing that the colour palette and styling choices looked awkward despite Sink's polished hair and make-up.
On Reddit, one person joked: 'It's very 'semi-casual Friday at the Catholic private high school where you're so used to wearing your uniform you cannot even contemplate wearing anything else.'' Another described the styling as looking like a 'schoolgirl halfway through putting on her gym kit.'
Several comments focused on the colour combination, with one user writing: 'I think I can't get over the brown, blue, black combo.' Meanwhile, another said the socks appeared 'out of place' and made the entire outfit feel unbalanced.
Many fans stressed that their criticism was aimed at the styling rather than Sink herself.
One commenter wrote: 'She's way too pretty to be wearing... this.' Another bluntly said: 'She needs a new stylist. She's insanely pretty.'
Sadie Sink at the @TeenVogue fest at NYC 💗 pic.twitter.com/NgQ5tLKy4g
— Sadie Sink Updates (@SSinkUpdates) July 25, 2026
Sadie Sink as Prada Ambassador
Although her latest appearance sparked mixed reactions online, Sink remains one of Prada's most prominent celebrity ambassadors.
The actress was announced as a brand ambassador after building a relationship with the Italian luxury house through runway appearances and red-carpet events. Since then, she has fronted Prada campaigns and frequently worn the label to major occasions, including film premieres, fashion shows, and awards ceremonies.
Known for its minimalist tailoring and contemporary take on classic silhouettes, Prada has become closely associated with Sink's evolving style. Her appearance at the Spider-Man: Brand New Day promotional event continues that long-running partnership, even if this particular outfit divided opinion among fashion fans.
Despite the criticism, the collaboration reflects Prada's ongoing investment in young Hollywood talent with strong global influence.
Mystery Role Keeps Fans Guessing
While the fashion debate dominated online discussion, Sink's appearance also renewed excitement surrounding Spider-Man: Brand New Day.
Marvel Studios and Sony Pictures have confirmed that Sink has joined the cast, but neither studio has announced who she will play. Her casting has fuelled speculation among fans, with theories ranging from classic comic book characters to entirely new additions, although no official details have been released.
The secrecy has helped keep interest high ahead of the film's release, making every promotional appearance another opportunity for fans to search for clues.
Despite the criticism surrounding her Prada outfit, Sink remains one of Hollywood's most closely watched young stars as anticipation builds for her Marvel debut. Her appearance at Teen Vogue Fest ensured that both her fashion choices and her mysterious Spider-Man role remained firmly in the spotlight.
