Structure: LVL Strips (Laminated Veneer Material, used in load-bearing areas, resistant to deformation)
Spring Type: Individual Pocket Springs (used in the seat cushions, providing independent support and reducing interference), S-Springs (for securing the seat cushions)
Seat cushion foam: 28D foam (density 28kg/m³, used as the middle or bottom layer for support), 33D foam (density 33kg/m³, used for the wrapping strip or surface layer, providing better support)
Structural description: Independent spring cushions + 33D seat wrapping strips (i.e., high-density foam edging around the spring cushions to prevent sagging and increase side support)
Non-woven fabric/dust proof cloth: 30g non-woven fabric, 80gnon-woven fabric (usually used for sealing the bottom of the sofa, or wrapping the internal foam/springs to prevent friction) Special material: Cool fabric (a wear-resistant non-woven fabric, used for corner or stress-bearing padding)
Sofa legs: Plastic sofa legs
Outer packaging: 100 kg cardboard box (refers to the box's compressive strength; the higher the value, the stronger it is, suitable for long-distance transportation)
