For the very special St. Lawrence Curved Arm Chair, we've updated a traditional form by subtly modifying its lines. Every element of the solid oak frame, from the legs to the sinuous arms to the cradling back support, has been given a soft curve for a flowing look and reliable comfort. Pinned mortise-and-tenon joinery provides strength and stability, and the plush, tight seat can be upholstered in fabric or leather.