OLTRENERO is the result of a collaboration between Mirage and Nerosicilia, a Sicilian creative studio that reinterprets lava stone with an artistic, experimental approach. Unusual for a ceramics brand, this collection fits seamlessly into the Atelier Mirage vision, enriching its language with three-dimensional surfaces, high-temperature processes and recycled glass for sustainable, expressive cladding. OLTRENERO x Nerosicilia is intended exclusively for wall applications. Please refer to the catalogue for installation, maintenance and cleaning guidelines. Surfaces feature handcrafted details and aesthetic variations that highlight their uniqueness.