This vintage solid wood sofa features a solid cherry wood frame and supporting legs with hard wood and delicate grain, adopting solid wood wide-board straight splicing craftsmanship to present clear and transparent natural wood grain with rich layered natural texture. The armrests are crafted from solid cherry wood with a firm and sturdy structure, decorated with hand-inlaid vintage rivets arranged in staggered layout to add delicate retro visual layers. The sofa is fully adjusted in accordance with ergonomics to fit the body curves of head, shoulders, waist and hips, and the widened and thickened solid wood armrests offer snug and comfortable leaning experience. The seating support system consists of manganese steel serpentine springs and widened binding straps that evenly disperse pressure, resist impact and prevent sagging to maintain stable load-bearing performance for a long time. The seat cushions are made with a scientifically matched three-layer high-density high-elastic sponge, balancing soft pressure-relieving wrapping and sufficient supporting force, plump and thick without easy indentation after long-time sitting. The contact upholstery is covered with thickened top-grain cowhide leather processed through multiple tanning procedures and hand polishing, delivering smooth and lustrous leather surface with outstanding wear resistance, while other areas are matched with delicate faux leather fabric to combine premium texture and cost efficiency for long-lasting durability and cozy leaning experience at home.