Catena Sofa - L100 Center Module - CheckThe embracing, beanbag inspired shape of Ferm Living's low slung Catena Sofa is generously sized for all out relaxation and coziness that embraces 'low living.' The name Catena is inspired by the catenary curve, a u like shape that a chain or cable adopts when supported only at its ends, mirrored in the soft curves and top stitched seams of the Catena Sofa. The module based designs are made with innovative microcellular foam that ensures maximum