The Harrison Spinks Jade 10000 Mattress is a meticulously handcrafted sleep solution, created in Yorkshire by the renowned British bedmaker, Harrison Spinks. Designed for sleepers who want premium natural comfort alongside high-end support, this mattress combines an exceptionally high spring count with carefully chosen fillings to deliver a luxurious feel and dependable performance over time. The Jade 10000 is an ideal choice for anyone investing in long-lasting craftsmanship and a more sustainable approach to better sleep.

At the core of the mattress sits an impressive 10000 spring system in a king size, built to provide tailored support across the whole body. The innovative Cortec™ Quad spring system is engineered to respond accurately to your shape, helping deliver a more supportive and stable feel while you sleep. To enhance comfort further, the Jade 10000 includes multiple layers, including a dual layer of HD 2500 Micro Springs. These high-density spring layers sit closer to the surface to add flexibility, improve contouring and create a more refined, responsive finish. Together, the spring structure is designed to support healthy posture while easing pressure and encouraging a more settled night’s sleep.

Comfort is elevated by a blend of premium natural fillings that work in harmony to regulate temperature and moisture. Layers of British wool and viscose offer a breathable, moisture-managing comfort layer that helps keep the sleeping environment feeling fresher. A British wool, hemp and flax blend adds resilience, while a cotton, hemp and flax blend creates a plush yet supportive surface. Hemp and flax are particularly valued for their absorbency, drawing moisture away through the night, while wool helps regulate temperature so the mattress remains comfortable across changing seasons.

The Jade 10000 is a Seasonal Turn mattress, designed with a warming wool winter side and a cooling cotton summer side. This seasonal construction allows you to rotate and flip the mattress regularly, promoting even wear and helping extend the life of the fillings and support layers. It is a great option for customers who like the idea of adapting their sleep surface throughout the year while maintaining consistent support.

Finishing touches underline the quality of the build. The mattress is completed with an in-house woven FR chemical treatment-free cover, offering reassurance for those who prefer to avoid added chemical treatments. Two rows of side stitching strengthen the mattress borders, improving edge support and boosting overall durability. With a depth of approximately 25 cm, the Jade 10000 has a supportive profile that suits a wide range of bed bases.

For added peace of mind, the Harrison Spinks Jade 10000 Mattress is backed by a five year manufacturer’s guarantee followed by a five year warranty, giving ten years of total cover.

Key Features of the Harrison Spinks Jade 10000 Mattress

• Seasonal turn mattress with a warming wool winter side and a cooling cotton summer side, designed to be rotated and flipped regularly for even wear and a longer lifespan.

• 10000 springs in a king size mattress, offering a highly supportive structure designed to deliver a tailored balance of comfort and support.

• Cortec™ Quad spring system, created to provide responsive, body-contouring support for a more settled and supported night’s sleep.

• Dual layer of HD 2500 Micro Springs, adding high-density flexibility and refined contouring for enhanced comfort and pressure relief.

• British wool and viscose blend filling, offering breathable, moisture-regulating comfort that supports a fresher sleeping environment.

• British wool blend filling, chosen for soft, durable, temperature-regulating comfort across the seasons.

• Natural cotton blend filling, creating a plush yet supportive feel while contributing to breathability and comfort.

• British wool, hemp and flax blend and cotton, hemp and flax blend layers, incorporating absorbent fibres that help draw moisture away to keep you cooler and drier through the night.

• In-house woven FR chemical treatment-free mattress cover, offering reassurance for those wanting a more natural sleep surface without added chemical treatments.

• Two rows of side stitching, enhancing edge support and strengthening the mattress borders for improved durability.

• Approximately 25 cm deep mattress profile, designed to provide a supportive and comfortable structure suitable for all bed bases.

• Five year manufacturer’s guarantee followed by a five year warranty, providing ten years of total cover for added peace of mind.