Giancarlo Piretti Set of Four Plia Chairs in Orange: Iconic Design and Vibrant Style

Set of Four Plia Chairs – Giancarlo Piretti for Castelli, Italy, 1970s
Aluminum and lucite – A modern classic in vibrant orange

Discover the timeless appeal of the Plia Chairs, designed by Giancarlo Piretti in the 1970s for Castelli. This set of four features lightweight aluminum frames and transparent orange lucite seats and backs, blending functionality with a bold aesthetic.

Their folding mechanism revolutionized chair design, making them both space-efficient and visually iconic — a perfect balance of modernist engineering and Italian flair.

Designer: Giancarlo Piretti
Manufacturer: Castelli, Italy
Year: 1970s
Materials: Aluminum, lucite
Dimensions: H 74.9 cm × W 47.6 cm × D 48.3 cm
Condition: Good vintage condition – Minor wear consistent with age