1. Sofa internal frame: Pine wood + three-layer solid wood board + S-shaped springs + paper-wrapped steel wire + webbing + cool fabric
2. Sofa leg material: Ash wood (walnut color)
3. Seat cushion interior: Sponge (D40/6cm thick) + Sponge (D28/6cm thick)
4. Backrest cushion interior: Sponge (D20/5+1cm thick) + Sponge (D25/1cm thick)
5. Fabric: Imitation wool—Dolly beige/Dolly khaki, non-removable and washable.
6. Seat cushions/backrest cushions are fixed and cannot be removed.