Pocket Coil Spring Cushions Customized All Size Zone Inner Spring Cushion Sofa Pocket Spring
Product Descriptions
| Product Name | Pocket Spring Of Sofa Inner Spring Unit |
| Material | High Carbon Steel Wire |
| Wire Diameter | 1.0mm-2.3mm |
| Head Diameter | 4-6.5cm |
| Middle Diameter | 4.5-7.5cm |
| Height | 6-25cm |
| Turns | 4-7Turns |
| Coils Counts | According to the demand of clients |
| MOQ | Negotiate |
| Woven Fabric | 65-100g/㎡Or Can Be Customized |
| Size | Any Size Available |
| Color | White, Blue Or Customized |
| Packing | Compressed And Rolled |
| Application | For Sofa Factory/Manufacturer |
When shopping for a sofa, you might hear about these variations:
Standard Pocket Coils: A grid of springs of the same size and firmness. Provides consistent support.
Zoned Pocket Coils: Springs are organized into zones (e.g., 3 or 5). The center zone often features
firmer coils for extra lumbar support, while the zones for the legs and shoulders are softer.
Dual-Firmness Coils: A more advanced system where firmer and softer coils are placed strategically
within the same grid to provide tailored support without distinct zoning.










