Alcove is a Seating System by Ronan & Erwan Bouroullec for Vitra. It is composed of two- and three-seater sofas and armchair and comes in different finishes. Each element is formed of a powder-coated metal frame, upholstered with fabric, and a structure in MDF panels. The seat is padded with polyurethane foam; while the backrest and armrests are powered with feather padding. The fabric upholstery is removable. A sofa which can turn into a "room within a room": this idea inspired Ronan and Erwan Bouroullec to create Alcove Collection. The sofas are characterized by the ergonomic shape which hugs the figure and provides comfort and relax. Each element gives the sensation of intimacy and peace. The Alcove Collection is perfect in every context.