Sofa Pocket Springs 1.8mm Pocket Spring Unit For Comfort Sofa                                                                                                                                                                                Products Description

It's an advanced type of seating support system made up of hundreds of individual springs, each housed

in its own fabric pocket.

• Pocket Springs (or Marshall Springs): Unlike traditional "open coil" spring systems where all springs

• are connected, pocket springs work independently. When you sit down, only the springs directly under

•  your weight compress. The surrounding springs remain supportive. This eliminates the "hammock" or

• "see-saw" effect and provides superior, body-contouring support.

• 1.8mm (Gauge): This is the most critical part of the specification. Gauge refers to the thickness of the

•  steel wire used to make the springs. The important rule to remember is: A lower gauge number

• means a thicker, firmer spring. A higher gauge number means a thinner, softer spring.

  • 1.8mm is a very low gauge (thick wire). This indicates a firmer, more supportive, and more durable

  •  spring. It's designed not to sag quickly and to provide excellent long-term support for the sofa's structure.