Package Accessories S-shake Sofa Zigzag Spring for Sofa Cushion
Products Descriptions
Material: High-carbon steel for strength and flexibility.
Shape: Continuous "S" or zigzag wave design for even weight distribution.
Mounting: Attached to sofa frames with clips or wires for stability.
Flexibility: Offers a balance of firm support and cushioning comfort.
Durability: Resists sagging better than traditional coil springs in long-term use.