A tested programme of multi-functional seats, qualified by outstanding ergonomics together with great strength and long duration. Made of ecological materials, the seat is equipped with Sincrolamm synchronous movement which adjusts the seat inclination and backrest inclination according to the person's weight, in order to ensure the utmost comfort in all positions. A1000 is available in different types with or without arms, with a four-leg base, with a five-star swivel base on castors or skids, on beam, and covered in the armchair and sofa versions, in addition to the A1000 Large model which is particularly comfortable and larger in size. The wide range of accessories allows use in different places: office, conference and community.