
Mammamia Punk Chair
The Mammamia Punk chair by Opinion Ciatti adds 398 hand-applied studs to the back of its curved aluminum shell.
Lapo Ciatti’s special edition contrasts the decorated surface with slender steel legs, offered in black, white or polished combinations. Chrome or gold-finished studs give the non-stackable indoor chair a distinctive edge for dining or occasional seating.
Every detail, considered.
- Brand
- Opinion Ciatti
- Collection
- Mammamia
- Designer
- Lapo Ciatti
- Design year
- 2013
- Descriptor
- Aluminum chair with studded back
- Country
- Italy
- Seat height
- 17.3″ (44 cm)
- Dimensions
- 18.5″ W × 20.8″ D × 31.1″ H · seat 17.3″ (47 × 53 × 79 · seat 44 cm)
- Materials
- 01398 hand-applied studs
Individual studs cover the outer surface of the curved backrest.
- 02Die-cast aluminum seat shell
The continuous seat and back sit above a separate steel supporting frame.
The Mammamia Punk Chair adds 398 hand-applied studs to a curved die-cast aluminum shell.
A steel frame supports the seat beneath the decorated back. Lapo Ciatti developed the special edition with several coordinated surface treatments for the shell, frame and studs. The non-stackable version is specified for indoor dining or occasional seating.
Generated by AI from the manufacturer's specifications and product data. Confirm details with your consultant before ordering.

Expressive Italian furniture and objects from Florence, including Ptolomeo bookcases and sculptural pieces that give everyday functions a distinct identity.
Lapo Ciatti
Lapo Ciatti studied industrial design at IED and Domus Academy in Milan before working in architecture and joining his family's business in 2006. He and Bruno Rainaldi established Opinion Ciatti in 2008. His projects connect furniture design with the company's development and its Tuscan background.
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Make sure it fits. Then make it yours.
Before you commit to the Mammamia Punk Chair, our studio checks it against your space and walks you through every finish it comes in.
- Footprint checked against your floor planPlus doorways, stairs and clearances
- Leather, fabric and colour chosen with youand more, in the showroom
- We manage the order for youFrom the factory to your door
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