The mixed firmness concept is not a marketing feature. It is a practical response to a real customer problem: the uncertainty of choosing between softer comfort and firmer support.

Traditional single-firmness toppers give you one flat response across the entire sleeping surface. If you choose soft, you feel softness everywhere – including where you need more stability. If you choose firm, you feel firmness everywhere – including where pressure relief is needed.

Bio Support Dual solves this with two separate organic certified Dunlop latex layers of equal thickness. The lower layer provides structural regulation based on body weight and proportions. The upper layer provides adaptive pressure-relieving comfort on the sleep surface.

Medium-Soft: lower layer Medium for regulation, upper layer Soft for pressure relief and gentler comfort.

Firm-Medium: lower layer Firm for stronger regulation, upper layer Medium for balanced comfort above.

Organic certified Dunlop latex is one of the purest and most durable sleep materials available.

• Organic origin: made from rubber tree sap, sustainably harvested.
• Dunlop process advantage: denser, more stable and more consistent structure.
• Open-cell breathable structure: allows ongoing airflow through the material.
• Elastic recovery: rapid return to shape after pressure is removed.
• Natural hypoallergenic properties: naturally resists dust mites, mould and bacteria.
• No off-gassing: unlike many synthetic foams, it does not rely on petroleum chemistry.
• Long-term performance: support and comfort stay reliable for years.