# LFK Spring Unit

## **Shop Premium LFK Spring Units**

-   The most advanced offset spring coil available. The 2.2mm in diameter springs are made from hard-drawn, high carbon, and high tensile steel wire, which offers greater elasticity for different body types.
-   The inner spring is designed to provide optimum support, improved stability, and a more comfortable sleep.
-   Caters to sleepers with back-related problems.

## Products in this collection

- [Four Star Classic Open Offset LFK Spring Mattress](megafurniture.sg/products/fourstar-classic-open-offset-lfk-spring-mattress) - 599.0 SGD
- [Four Star Chiro Care Double Offset LFK Spring Mattress](megafurniture.sg/products/fourstar-chiro-care-double-offset-lfk-spring-mattress) - 1099.0 SGD
- [Four Star Chiro Luxury Double Offset LFK Spring Mattress](megafurniture.sg/products/fourstar-chiro-luxury-double-offset-lfk-spring-mattress) - 2299.0 SGD
- [Four Star Chiro Supreme Double Offset LFK Spring Mattress](megafurniture.sg/products/fourstar-chiro-supreme-double-offset-lfk-spring-mattress) - 1799.0 SGD
- [Four Star Chiro Optima Double Offset LFK Spring Mattress](megafurniture.sg/products/fourstar-chiro-optima-double-offset-lfk-spring-mattress) - 1399.0 SGD

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> Source: [Megafurniture](megafurniture.sg/collections/lfk-spring-unit)
> Updated: 2026-04-21