The Gamma chair fully embodies the Pianca philosophy: quality, longevity and Made in Italy excellence. The signature feature is its seat: the shape, reminiscent of the cross-section of an egg, is designed to be comfortable and cocooning, in both the rigid lacquered version and the padded version with non-removable or loose covers, available in fabric, leather and synthetic leather. The base is the element that changes. It is available in five variants: four painted metal legs, metal trellis, aluminium swivel base, four solid wood legs, or the new cross structure. Gamma is available with a lacquered seat made of painted polyurethane in Pianca's collection of lacquered colours, or with an upholstered seat made of foamed polyurethane with a metal insert. A removable cover is also available in fabric, leather or synthetic leather.