This type of the product groups are usable in everywhere, such as workplaces, offices, homeoffice areas and etc. As of general structure has a more imposing view than ordinary guest seats, and is designed specially for directors. Through the shock absorber mechanism the seat shape can be changed according to body ergonomics. This way, the aim is to decrease all manners of the body contractions after a long-term use. Factors of longevity are taken into account with support of materials such as metallic, wood, plastic and aluminum. The armchairs can be furnished with any color of fabric, leather or net.