1. Sofa internal frame: pine + three-layer solid wood board + snake spring + paper-wrapped steel wire
2. The inside of the cushion is: sponge (D32/thickness 10cm) + sponge (D30/thickness 3cm)
3. The inside of the backrest bag is: sponge (D25/thickness 3cm)
4. Fabric chenille - dark gray, oatmeal - not removable and washable.
5. Sofa leg material: iron
6. The seat cushions/back cushions are fixed and cannot be removed.
