Single armchair / upholstered module without armrests, with or without curves and wooden base. Structure in EPA certified plywood, fir, hardboard. Padded with open-cell polyurethane and Dacron layers, sprung with elastic straps. Curved in layers of ash-veneered beech wood. Feet in black painted wood. Leather or fabric covering.Base curves in Ash Wood 31 Cognac (5 Gloss) and Fabric is cat.C 9801.Other fabrics and finishes are available.