Born in Moscow in 1984, Rubchinskiy studied at the Moscow College of Technology and Design and worked in hair and makeup before launching his men's label in 2008. From 2012, Comme des Garçons handled the brand's production, sales and marketing. His style draws on Russian working-class youth — sportswear silhouettes, roughly-fitting garments, Cyrillic typography and the colours of Russia's flag.
He has collaborated with Fila, Sergio Tacchini, Kappa, Adidas Originals, Reebok and Vans, and worked with Burberry on its Spring/Summer 2018 collection. In 2016 he launched the skateboard label PACCBET. After shutting the brand in 2018, Rubchinskiy relaunched the eponymous label in 2025.