The Signatory Superb mattress blends natural luxury with precision engineering to deliver exceptional comfort and support. Rich layers of Shetland wool, organic cotton, Mooseburger horsetail, and cashmere are generously packed, then hand-tufted to lock in plushness and durability. Paired with two rows of Vanadium steel hand-nested pocket springs, this mattress offers responsive support across firmness options from soft to extra-firm, with split firmness available for king sizes to suit individual sleepers.
Designed for lasting performance, the construction combines two-layer calico pocket spring systems, high-tension springs, and breathable natural fillings. The result is a sleep surface that cradles the body while maintaining substantial resilience, supported by a robust divan framework and refined upholstery. A choice of heights and precision-tufted, hand-finished details complete this premium mattress experience.
- Two-layer hand-nested calico pocket spring construction with Vanadium steel springs
- Natural fillings including Shetland wool, organic cotton, Moosburger horsetail, and cashmere
- Multiple firmness options: soft, medium, firm, extra-firm (king split firmness available)
- Hand-tufted ticking for durability and consistent comfort
- Solid timber bed frame construction with optional heights
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