About the collection
Part of our exclusive Natural Sleep Pocket Collection, the Castleton 5000 is a beautifully crafted mattress designed for those who value traditional comfort, natural materials, and long-lasting support.
At its core, the Castleton features an advanced 5000 pocket spring system, combining a 1000 pocket spring support core with natural fillings and an additional 2000 tablet pocket springs on each side. This multi-layered spring construction allows the mattress to respond precisely to your body, delivering exceptional comfort, pressure relief, and support throughout the night.
Natural luxury fillings are layered by hand, including a fully needled wool insulator layer, bonded cotton, layered horsehair, and organic wool. These breathable, resilient materials work together to regulate temperature, enhance comfort, and provide the durability expected from a traditionally made mattress.
Finished with three rows of genuine hand side-stitching, the Castleton offers superb edge-to-edge support, maximising the usable sleeping surface and maintaining its shape over time.
The Castleton 5000 is available in Medium or Firm comfort grades, with the option of split tension, making it ideal for partners with different comfort preferences.
This is a fully turnable mattress, designed to be slept on both sides. Regular turning helps keep the fillings evenly distributed, ensuring consistent comfort and extending the life of the mattress.
At its core, the Castleton features an advanced 5000 pocket spring system, combining a 1000 pocket spring support core with natural fillings and an additional 2000 tablet pocket springs on each side. This multi-layered spring construction allows the mattress to respond precisely to your body, delivering exceptional comfort, pressure relief, and support throughout the night.
Natural luxury fillings are layered by hand, including a fully needled wool insulator layer, bonded cotton, layered horsehair, and organic wool. These breathable, resilient materials work together to regulate temperature, enhance comfort, and provide the durability expected from a traditionally made mattress.
Finished with three rows of genuine hand side-stitching, the Castleton offers superb edge-to-edge support, maximising the usable sleeping surface and maintaining its shape over time.
The Castleton 5000 is available in Medium or Firm comfort grades, with the option of split tension, making it ideal for partners with different comfort preferences.
This is a fully turnable mattress, designed to be slept on both sides. Regular turning helps keep the fillings evenly distributed, ensuring consistent comfort and extending the life of the mattress.
Key Details
| Dimensions |
H26
x W90
x D190
cm
H10¼
x W35½
x D74¾
in
|
|
| Key Fillings | Organic Wool Layered Horsehair Bonded Cotton |
|
| Mattress Type | Pocket Sprung | |
| Origin | UK Made | |
| Side Stitching Hand side-stitched boarders are sown into the spring unit of the mattress ensure the edge remains supportive giving a wider sleeping surface. | Hand, 3 Rows | |
| Spring Count Total springs inside the Kingsize model, normally rounded down to the nearest thousand. | 5000 | |
| Tensions | Medium or Firm | |
| Turnable This is a dual side mattress. Flip and Rotate regularly to extend the mattress life and performance. | Yes - Sleep both sides | |
| Material | Natural | |
| Range | Natural Sleep | |
Please Note:
We have a large store but it's not always possible to have every item on display. Before making a special journey, please contact our store to avoid any dissapointment.
We have a large store but it's not always possible to have every item on display. Before making a special journey, please contact our store to avoid any dissapointment.
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