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Debenhams£279.00Visit shop Somnior Unisex Black Obsidian 7 Zone Pocket Spring Motion Isolation Mattress 28Cm | : Super King
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The Somnior Obsidian mattress is designed for individuals seeking a medium-firm sleeping surface with a modern aesthetic and advanced cooling technology. Its key benefit lies in the combination of pressure relief from memory foam and responsive support from reflex foam, enhanced by pocket springs for undisturbed sleep. A potential caveat is its 28cm depth, which might require deeper fitted sheets.
| Colour | Black |
|---|---|
| Model Part Number | 9502652552193 |
| Brand | Somnior |
The Somnior Obsidian mattress comes with a 1-year manufacturer warranty for peace of mind.
Yes, the medium-firm feel combined with pressure-relieving memory foam offers good support and contouring for side sleepers, helping to align the spine and cushion the shoulders and hips.
It is recommended to use a mattress protector for spills and stains. For general cleaning, spot clean with a damp cloth and mild detergent. Avoid soaking the fabric. Allow to air dry completely.
The Somnior Obsidian mattress is designed with specific comfort layers (memory foam and reflex foam) and pocket springs. It is typically designed to be used on one side only and rotated head-to-toe, not flipped.
A 7-zone system means the mattress has different firmness levels across its surface, providing targeted support for different parts of the body. For example, it might offer firmer support for the lumbar region and softer support for the shoulders.
The individually wrapped pocket springs are designed to isolate movement, significantly reducing motion transfer. This means you are less likely to be disturbed by your partner's movements.
The Somnior Obsidian mattress is available in 2FT6 Small Single, 3FT Single, 4FT Small Double, 4FT6 Double, 5FT King, and 6FT Super King sizes.
Ensure the mattress has had sufficient time (at least 48 hours) to decompress in a well-ventilated area. Check that it has not been placed on an uneven surface or a base with insufficient support.
This is normal for new foam mattresses and is often referred to as 'off-gassing'. Allow the mattress to air out in a well-ventilated room for 24-48 hours. The odor should dissipate completely.
While pocket springs minimize motion transfer, very heavy movements can still be felt. Ensure the mattress is on a supportive base. Consider using a mattress protector which can sometimes add a slight layer of absorption.
The Obsidian mattress features a cool-touch cover designed for breathability. If you still feel warm, ensure your bedding is also breathable. Verify that the mattress protector used does not obstruct airflow. Ensure good room ventilation.
Ensure the mattress is being rotated regularly (every 3-6 months) and is on a properly supportive bed base. If sagging occurs within the warranty period and is significant (e.g., more than 2-3cm), contact the manufacturer.
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