París-Londres, also known as "La Gran Boutique", was a chain of department stores that were briefly rebranded CLASS,[1] then purchased by Grupo Cifra, owner of Suburbia, and rebranded as Suburbia in the 1990s after Mexico started to permit imports from abroad on a large scale. The main store was located at 81, 16 de Septiembre Street in the Historic Center of Mexico City, and there were branches at Perisur, Plaza Satélite and in Polanco.[2][3]