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    Sleep Technology by CODA

    More than 20 technologies in the CODA mattress and pillow collection — 5 spring systems, 7 comfort foams, 6 surface fabrics, 2 climate technologies — developed over 50 years of innovation and engineering in Spain.

    Cross-section / exploded view visual

    SPRING & CORE SYSTEMS

    The engineering heart

    Five distinct spring architectures — each engineered for a specific body, sleep style and pressure profile. From 255 to 1,150 springs per square metre.

    Patented memory foam spring system
    Nucol®

    In CODA ARC

    Patented viscoelastic spring system with 2 comfort zones (Medium / Soft) and built-in air channels. Clinically tested at the specialised sleep clinic in Barcelona of world-renowned Dr. Eduard Estivill. Proven to improve sleep quality and reduce pressure points. Completely silent.

    Patented micro-spring core
    MicroSac® 9-Zone

    In CODA OPUS

    3,260 individually pocketed micro-springs at 1,150 per m² across 9 ergonomic comfort zones — six times the resolution of a conventional pocket spring mattress. Each spring responds precisely to every body movement, eliminating pressure points and isolating motion.

    COMFORT & ADAPTIVE LAYERS

    What the body feels first

    Foams and gels engineered for pressure relief, thermal management and progressive comfort response — calibrated layer by layer.

    ViscoTitanium® Gel

    In CODA ARC

    Patented gel and titanium-particle memory foam. Combines freshness, superior heat dissipation, and energy management — actively accelerates muscle recovery during rest.

    Innogel®

    In CODA ONE · CODA GEL · CODA GEL+

    Gel-infused viscoelastic memory foam. Pressure relief and active thermal regulation — draws heat away while distributing weight evenly across the surface.

    SURFACE & COVER

    Comfort from first touch

    The first and last point of contact — engineered fabrics, natural fibres and the patented ReverTop® reversible topper for seasonal versatility.

    ReverTop®

    In CODA ARC · CODA OPUS

    Patented reversible topper system. One gesture alternates between two engineered sleep faces — Tecnofresh® PCM summer side and a winter side. Seasonal comfort without seasonal expense.

    Stretch+®

    In CODA ONE · CODA ION · CODA ARC

    Next-generation 4D elastic cover — ventilates in every direction for a fresh, balanced sleep surface throughout the night. Soft to the touch, engineered to retain its properties through years of use.

    STRUCTURE

    Built to last

    Reinforced Frame®

    Perimeter reinforcement that extends usable sleep surface to the very edge. No edge-collapse — full support at any position, including sitting on the side.

    TexReforced®

    Structural textile reinforcement for dimensional stability. Prevents deformation of comfort layers over time, preserving the engineered geometry for the full lifespan of the mattress.

    HighFoam®

    High-density structural base that anchors the entire system. A non-compressible foundation that preserves spring geometry for consistent performance year after year.

    CLIMATE

    Temperature, solved

    ThermoFiber®

    Thermoregulating technical fibre that maintains balanced temperature in every season — light, breathable, always comfortable.

    Airtex®

    Open-weave base fabric for maximum passive ventilation. Continuous airflow from the foundation upward prevents heat and moisture build-up at the base.

    Feel the difference

    Experience CODA technology in person at one of our showrooms — or explore the full collection online.