The Signatory Superb mattress combines premium natural fillings and meticulous handcrafting to deliver exceptional night-time comfort. Generous layers of Shetland wool, organic cotton, Moosburger horsetail, and cashmere create a plush, breathable feel, while a hand-tufted ticking locks in that softness for lasting durability. Supported by two rows of Vanadium steel hand-nested pocketed springs, this mattress balances responsive support with luxurious cushioning to keep your spine properly aligned throughout the night.
Available in a range of firmness options—soft, medium, firm, or extra-firm—with king-size models offered in split firmness to suit individual preferences, this mattress also features a robust construction: two-layer calico pocket spring systems, high-quality natural upholstery fillings, and hand-tied woollen tufts. The overall design emphasizes comfort, support, and longevity, delivering a refined sleep experience built on natural materials and expert craftsmanship.
- Two-layer hand-nested calico pocket spring construction with Vanadium steel springs
- Natural fillings including Shetland wool, organic cotton, Moosburger horsetail, cashmere
- Hand-tufted ticking for durability and consistent comfort
- Firmness options: soft, medium, firm, extra-firm; split firmness available for king sizes
- Careful upholstery with premium ticking, wool tufts, and durable borders
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