Despite having the appearance of a classic four-legged frame, the shape and construction of the se:mood give users the feeling and freedom of motion usually only provided by a dynamic cantilever chair. The chair is made of 100 per cent recycled plastic, which is used sparingly for the sake of environmental protection. As an integral part of the frame, the armrests are interlinked and support what appears to be a free-floating shell. This facilitates dynamic movement of the backrest for a relaxing user experience.