T-Jack has a very essential but captivating design, characterized by the iconic T-shaped silhouette. The backrest is composed of two wooden elements making the collection different from the common seats. The slender line and simple shapes have been studied to create a well-balanced design, robust but at the same time comfortable for its characteristics. The new LA.CO. collections have been designed to ensure the best ergonomics: in T-Jack the wavy back supports the lumbar area.