The Signatory Superb mattress blends natural fibers and expert craftsmanship to deliver exceptional comfort and enduring support. Generous layers of Shetland wool, organic cotton, Moosburger horsetail, and cashmere are carefully accommodated within the system, then hand-tufted to preserve durability and consistent comfort. A robust two-row Vanadium steel hand-nested pocketed spring structure provides responsive support, with multiple firmness options including soft, medium, firm, and extra-firm to suit different sleep preferences. King-size builds also offer split firmness for personalized comfort across sleeping partners.
Designed for premium sleep, this mattress uses a natural-filled upholstery and a refined ticking to create a luxurious yet practical sleeping surface. The two-layer hand-nested calico pocket spring construction supports movements through the night, while a solid timber divan frame and premium bordering details add stability and a refined finish. With manageable overall depth and configurable heights, it is crafted to integrate seamlessly into upscale bedroom setups.
- Two layers of hand-nested calico pocket springs with Soft, Medium, Firm, and Extra Firm tensions
- Natural fillings including British fleece wool, Moosburger horsetail, Shetland wool blended with cashmere, and organic cotton
- Hand-tufted ticking for durability and consistent comfort
- Split firmness option available for king-size models
- Solid timber divan frame and premium borders with air vents and side-stitching
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