The Signatory Superb mattress blends luxurious natural fibers with expert craftsmanship to deliver enduring comfort and support. Generous layers of Shetland wool, organic cotton, Moosburger horsetail, and cashmere are carefully filled and the ticking is hand-tufted, ensuring durability and a consistent feel night after night. With two rows of Vanadium steel hand-nested pocket springs, this mattress provides responsive support and is available in soft, medium, firm, or extra-firm firmness, including split firmness options for king-size to accommodate different preferences.
Designed to cradle the body, the mattress combines premium materials and meticulous construction to promote proper alignment and a restful night’s sleep. The two-layer calico pocket spring system, reinforced by a solid timber divan frame, delivers robust support while a natural upholstery suite—featuring real Shetland wool, cashmere blends, and organic cotton—adds comfort and breathability. A high-quality ticking, hand-tied woollen tufts, and thoughtful details like air vents and side-stitching contribute to a durable, luxurious sleep surface.
- Two-layer hand-nested calico pocket spring construction for targeted support
- Premium natural fillings: Shetland wool, organic cotton, Moosburger horsetail, cashmere
- Firmness options: soft, medium, firm, extra-firm; king sizes available with split firmness
- Hand-tufted ticking and hand-tied woollen tufts for durability and consistent comfort
- Air vents and four rows of hand side-stitching enhance breathability and edge stability
- Divan built with a solid timber frame and robust upholstery for long-lasting support
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