"The Mama Shelter brand may no longer be the brash upstart it once was, but its hotels continue in the playfully confrontational style that marked their revolutionary debut, right down to the superhero masks that adorn the bedside lamps. But Mama Shelter Lisboa — set, fittingly, in the Portuguese capital’s French quarter — is no carbon copy of its elder sisters; rather, it’s tailored to its setting, applying local crafts, artworks, and materials to the brash and glamorous Mama Shelter aesthetic." - Tablet Hotels