Our AQUA A40 model was used in Gazi Anatolian High School. AQUA model was designed by SKS R&D department and it is one of our comfortable top class conference chairs. Double-legged, Seatrest has a center of gravity mechanism that allows it to close by itself, Backrest and Seatrest are completely fabric upholstered, Armrests are made of polished wooden and ergonomic.