King Single Mattress 33cm 7-Zone Pocket Spring 8.0 Extra Firm Grey or Black

A 33cm king single mattress engineered for firm, supportive sleep. Features 27cm high-compress pocket springs with 7-zone ergonomic design and dual-row edge reinforcement to prevent sagging and rolling. The 3cm egg crate foam comfort layer promotes airflow, while the knitted fabric cover provides breathability. Designed for back sleepers, heavier individuals, and those seeking strong spinal alignment support.

• 8.0 Extra Firm Rating: Solid support for hard bed sleepers and back pain relief
• 27cm High-Compress Pocket Springs: Independent coils for durability and weight distribution
• 7-Zone Ergonomic Design: Targeted pressure relief across head, shoulders, waist, hips, and legs
• Dual-Row Reinforced Edge: Two rows of hardened springs along long sides prevent sagging
• 3cm Egg Crate Foam: Wavy structure enhances continuous airflow and heat dissipation
• Knitted Fabric Cover: Breathable, skin-friendly top surface
• Advanced Motion Isolation: Minimises partner disturbance

• Thickness: Approx. 33cm
• Firmness Level: 8.0 Extra Firm
• King Single Size: Approx. 203cm L x 105.5cm W
• Support System: 27cm high-compress pocket springs
• Comfort Layer: 3cm egg crate foam
• Surface: knitted fabric
• Vacuum Packaged: Expands to normal shape within 1 day of unpacking
• Assembly Required: No

• 1x King Single Mattress