The Bedzonline 4FT6 Double Memory Foam Pocket Spring Mattress, measuring 190 cm long by 135 cm wide, combines innovative Wave Memory Foam with Zoned Pocket Coil Technology. This medium-firm mattress provides full-body ergonomic support, pressure relief, and minimal motion transfer. The ultra-soft 3D knitted cover with airy mesh sides enhances airflow and comfort, while hypoallergenic fibers create a clean and healthy sleeping environment. Vacuum-packed for easy transport, this UK-made mattress delivers durability, comfort, and freshness for side, back, and combination sleepers.Product Specifications:-Mattress Type: Memory Foam + Pocket Spring Hybrid-Spring System: Zoned Pocket Coils-Firmness Level: Medium to Medium-Firm-Top Fabric: 3D Breathable Knitted Cover with Airy Mesh Sides-Size: 4FT6 Double-Dimensions: 135x190 cm-Support Zones: Targeted support for head, shoulders, back, hips, and legs-Motion Isolation: Low Motion Transfer from Pocket Springs-Delivery Format: Vacuum Packed & Rolled for Easy Setup-Made In: United Kingdom.