Height-adjustable swivel stool with die-cast aluminium shell, chromed metal frame and base.Upholstered in aged-effect cowhide leather in the colours leather, chocolate and charcoal, and cowhide leather in the colours optical white and black.Mammamia Stool is the swivel, height-adjustable stool version with footrest of the more famous Mammamia chair. A captivating and sinuous design and a comfortable seat: Mammamia Stool – also designed by Marcello Ziliani – is the perfect solution for public and private spaces alike. Its versatility in terms of available finishes means that it will adapt to any environment: the chrome-plated steel structure and base are matched with a die-cast aluminum shell that can show a mirror finish effect or be padded and covered in various types of fabric and leather.Swivel stool with die-cast aluminum shell. Chrome-plated steel structure, base and footrest. Adjustable in height with gas piston. For indoor use. Customisable. Seat finishes: aluminum with mirror finish. Upholstered seat finishes (non-removable): various types of fabric and leather. Accessories: felt cushion.