The Simonstone mattress is a premium natural-filled design created for sleepers who prefer a firm and highly supportive mattress. Featuring a robust 2000 pocket spring system, luxurious natural comfort layers and a durable striped cover, the Simonstone delivers impressive build quality and long-lasting performance. It is an ideal choice for those who want a firm feel without sacrificing comfort or breathability.
At the heart of the Simonstone lies its 2000 individually encased pocket springs. Each spring moves independently within its own fabric pocket, ensuring precise body contouring and targeted support. This individual response allows the mattress to adapt to different body shapes while maintaining firm underlying support. Pocket springs are also excellent for minimising motion transfer, making the Simonstone a suitable option for couples who require an undisturbed night’s sleep.
The comfort layers are made from a carefully selected blend of natural materials, including wool, silk, cotton and cashmere. These fibres are prized for their breathability, softness and ability to regulate temperature. Wool naturally wicks away moisture while helping the mattress stay cool in summer and warm in winter. Silk adds a smooth, refined softness, while cotton contributes breathability and durability. Cashmere fibres add a further touch of luxury, creating a plush but supportive surface that enhances the firm feel of the mattress rather than softening it excessively.
The Simonstone is finished with a traditional striped cover which is soft to the touch and exceptionally durable. This adds an elegant appearance to the mattress while supporting breathability and helping protect the comfort layers beneath. To maintain structure and maximise longevity, the mattress features hand tufting. Tufts secure the internal layers firmly in place, preventing shifting and ensuring the mattress retains its shape throughout its lifespan.
Side-stitched handles make turning and rotating the mattress easier, an essential task for a fully turnable design like the Simonstone. Regular turning ensures both sides are used evenly, prolonging the mattress’s life and maintaining consistent comfort. Air vents are also integrated into the border to promote airflow, improving freshness and helping regulate temperature throughout the night.
Combining a firm feel, natural comfort layers and superior craftsmanship, the Simonstone is a mattress that rivals models at twice the price. With the reassurance of a 10-year warranty, it offers exceptional long-term value and performance.
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Pocket Springs (2000): Individually wrapped springs move independently to contour to the body while reducing motion transfer, offering tailored support and a firm sleeping experience.
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Natural Fillings (Wool, Silk, Cotton & Cashmere): Highly breathable and moisture-wicking fibres that regulate temperature, provide luxurious softness and maintain long-lasting comfort.
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Striped Cover: A soft, durable woven fabric that enhances breathability and improves overall resilience while adding a premium finish.
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Hand Tufted: Tufts secure internal layers in place to prevent movement and maintain the mattress’s structure for extended durability.
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Vents: Border vents promote airflow throughout the mattress, helping to regulate temperature and maintain a fresh, hygienic sleeping surface.
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Handles: Stitched side handles allow easier lifting, turning and rotating of the mattress during routine care.
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Turnable Mattress: Designed to be flipped and rotated regularly so both sides receive equal use, helping extend the mattress’s lifespan.
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10-Year Warranty: Provides repair or replacement should a fault occur within the ten-year period, offering reliable long-term peace of mind.



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