The Signatory Superb mattress blends a luxurious natural fiber universe with meticulous craftsmanship to deliver outstanding comfort and support. Generous layers of Shetland wool, organic cotton, Moosburger horsetail, and cashmere work in harmony beneath a hand-tufted ticking, creating a durable, consistently plush sleep surface. Supported by two rows of Vanadium steel hand-nested pocket springs, this mattress offers tailored firmness options—soft, medium, firm, or extra-firm—with the added versatility of split firmness in king sizes to accommodate individual preferences.
Designed for premium longevity, the construction emphasizes natural fillings and precise upholstery details, including hand-tied woollen tufts, high-quality ticking, and a robust border with multiple layers of support. The two-layer pocket spring system, combined with a solid timber divan frame and carefully selected materials like British fleece wool and Austrian Moosburger horsetail, delivers a balanced feel that soothes pressure points while providing steady, responsive support across varying sleep positions. Available in distinct height profiles to suit individual bed dimensions.
- Two-layer hand-nested calico pocket spring system with high spring count for generous support
- Premium natural fillings including Shetland wool, cashmere, moosburger horsetail, and organic cotton
- Hand-tufted ticking for durability and consistently plush comfort
- Multiple firmness options: soft, medium, firm, extra-firm; king sizes offer split firmness
- Solid timber divan construction with reinforced borders and air vents for ventilation
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