Feel: Medium Firm
Height: 30 ± cm
OEKO-TEX®
ISO 9001:2015
Antibacterial & hypoallergenic
Defined by stability and simplicity, Strongilli expresses a more classic approach to rest.
A mattress designed to provide consistent support and natural alignment.
Inspired by Strongilli, a remote islet at the edge of the Aegean near Kastellorizo,
it reflects a sense of clarity, structure and quiet resilience.
Built with a traditional spring system and layered natural materials,
it creates a sleep experience that feels stable, breathable and dependable.
A grounded expression of comfort — structured, balanced and enduring.
Every WHITE product is handcrafted in Greece and produced under ISO 9001:2015 certification - a guarantee of consistency, safety, and excellence.
Medium Firm Feel
A classic, supportive feel designed for stability.
The surface offers controlled comfort,
while the core provides consistent resistance and alignment.
The result is a sleep experience that feels steady,
balanced and reassuringly firm.
Designed for light to medium body types.
Its structured support promotes alignment,
especially for those who prefer a more stable sleeping surface.
Ideal for:
• side sleepers
• sleepers seeking orthopaedic support
• those preferring firm, stable comfort
At the core lies a Bonnell spring system,
designed to provide consistent and uniform support.
This interconnected structure distributes weight evenly,
creating a stable and durable foundation.
Delivering:
• balanced, full-body support
• consistent surface response
• high durability for long-term use
• enhanced airflow through the open spring structure
A structured combination of resilient and breathable materials.
Materials
Layered construction enhances durability, airflow and structural stability.
Fabric
Antibacterial quilted fabric (300gr/m²) with polyester wadding.
Designed to maintain hygiene, breathability and everyday durability.
Guest Experience
Strongilli delivers a familiar and dependable sleep experience.
Its structured support ensures consistency across all guest profiles, making it a reliable choice for hospitality environments.
Tailored Solutions
