Y/Project is something of an outlier among fashion labels. While its signature twisted constructions sit at the cerebral end of the design spectrum, the Paris-based brand is also known for viral creations like janties, the term used to describe its high-waisted denim panties, or extra slouchy thigh boots worn by the likes of Rihanna.
Its designer, Glenn Martens, does double duty as creative director of Diesel, which he’s…