The profile of the Oblique lounge chair - designed by Numen/ForUse - underlines two triangular prisms. They ensure the greatest thickness of the foam on the major points of support for the body when sitting: the back side of the seat and the lumbar zone of the backrest. The narrowed plane where the volume from the seat blends into the backrest improves the ergonomics, but also allows for the elasticity of the backrest. Contact the Store for more colours and fabrics or leathers.