A zoned mattress is designed based on the body's weight distribution. The head and feet are lighter, while the hips and torso are heavier. The zoned design ensures that heavier areas sink into the mattress in a more controlled manner, preserving the natural "S" curve of the spine and reducing pressure points.

Density refers to the amount of latex per cubic meter. A density of 85 indicates that the mattress is "firm," extremely durable, retains its shape for many years, and has a high weight-bearing capacity.

The Multi-Zone surface is frequently preferred by users with lower back sensitivity as it relieves the load on the spine by filling the lumbar curve. However, medical advice is essential for medical conditions.

If you sleep on your side and feel pressure on your shoulder, we recommend using the Zoned Surface; if you sleep on your back and prefer a flatter, firmer base, we recommend using the Stable Surface (85 Density).