The Signatory Superb mattress blends natural luxury with engineered support for a truly restorative night’s sleep. Generous layers of Shetland wool, organic cotton, Moosburger horsetail, cashmere, and other natural fillings are hand-tufted into a durable, conforming finish, delivering a soft, breathable surface that cradles the body. With two layers of Vanadium steel hand-nested pocket springs, it offers superior support and a choice of firmness—from soft to extra-firm—and a split firmness option for king sizes to accommodate individual preferences.
Designed for lasting comfort, this mattress features meticulous craftsmanship and premium ticking, plus a robust border construction that enhances stability and edge support. The combination of natural fillings and precision spring technology provides balanced zoning and pressure relief, making it suitable for a wide range of sleeping styles while maintaining a refined, luxurious feel.
- Two-layer hand-nested calico pocket spring system with multiple firmness options (soft, medium, firm, extra-firm)
- Premium natural fillings including Shetland wool, organic cotton, Mooseburger horsetail, and cashmere
- Hand-tufted ticking for durability and consistent comfort
- King-size available with split firmness and optional heights
- Solid timber divan construction with high-quality upholstery and edge support
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