Dotted with 398 studs that are applied exclusively by hand, Mammamia Punk is a special edition by Lapo Ciatti of the Mammamia chair and, like the original version, it has a die-cast aluminium shell and galvanised steel frame. Presented in 2013, the year in which the entire world paid tribute to punk culture, also thanks to the prestigious exhibition presented in the Metropolitan Museum in New York, Mammamia Punk is a chair that aims to escape definition, be unconventional, with a strong and bold character, in line with the movement which it proudly recalls in its name.Available in an indoor version, like the other seats in this range it is highly personalisable: a myriad of different combinations can be achieved by changing shell, frame and studs.Shell options range from the minimal look of the black or white varnish, different alternatives of the hand-polished mirror effect version that will definitely not go unnoticed.Frame and studs can be co-ordinated with the shell or playfully combined in a chrome or gold finish. The product comply with UNI-EN 16139:2013 European Standards which determine the resistance, durability and safety requirements of chairs for contract use.Chair with frame in die-cast aluminum and structure in galvanized iron, fully painted with waterbased paints, indoor/outdoor, non-stackable. With 398 studs, applied by hand. Note: One seat package. Certification: EN 16139:2013 1° level - reliability and safety.Finishing: seat/structure in white RAL 9016, black RAL 9005, with mat transparent nanoceramics, gold leaf, silver leaf, black leaf, mirror/chrome with trasparent glossy protective nanoceramic treatment. Studs: colour matched with seat, chromed, gold 24 K or black nickel.Note: the material finishing is hand-crafted, therefore every piece is unique and presents finishing variations.One, ten, a hundred, a thousand Mammamia! The name resonates like an exclamation of surprise at such versatility. Mammamia, the seating collection designed by Marcello Ziliani, includes stackable and non-stackable chairs, with or without armrests, in classic four-leg versions or with a sled base, rigid or upholstered.Mammamia features an ergonomic, welcoming profile and a lightweight structure. Its design is young and informal, with soft, sinuous lines: a balance that gives it a harmonious, appealing and distinctive presence.Glossy or matt, refined or more expressive in character, it can be enhanced with delicate leaf finishes – in gold, silver or copper – hand-polished in the mirror version, or made vibrant through a wide range of RAL colours. Alternatively, it can take on a more tactile, almost mineral quality when finished with the innovative Corkcrete, an ecological mortar that combines cork and water-based natural resins.The seat is also available upholstered in a wide range of fabrics and leathers, adding a refined and distinctive touch. The variations are virtually endless for this chair, featuring a die-cast aluminium shell and a steel structure, a design that shows no intention of stopping to surprise.Thanks to its many expressions, Mammamia fits naturally into a wide range of settings, from contemporary or minimalist interiors to more classic or sophisticated environments. Suitable for both indoor and outdoor use, it proves to be a versatile and reliable choice.Certified UNI-EN 16139:2013 for strength, durability and safety in contract seating, it is suitable for both residential and professional spaces.