The Signatory Superb mattress blends natural luxury with precise craftsmanship to deliver exceptional nightly comfort. Generous layers of Shetland wool, organic cotton, Moosburger horsetail, and cashmere are thoughtfully filled and the ticking is hand-tufted for durability and enduring softness, ensuring a plush yet supportive sleep surface. With two rows of Vanadium steel hand-nested pocketed springs, this mattress offers superior support and even weight distribution, and is available in soft, medium, firm, or extra-firm firmness, including split firmness options for king sizes to accommodate individual preferences.
Each component is selected for quality and sustainability, featuring natural fillings such as British fleece wool, hand-opened Austrian horsetail, and blended cashmere with organic cotton. The construction emphasizes comfort, resilience, and breathability, while the complex pocket spring system delivers targeted support across the body. A robust border with hand side-stitching and timeless ticking completes the premium feel, making this mattress a long-lasting centerpiece for refined bedrooms.
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Product Highlights
- Two-layer hand-nested calico pocket spring construction with Vanadium steel springs
- Natural fillings including Shetland wool, organic cotton, Moosburger horsetail, and cashmere
- Available in soft, medium, firm, or extra-firm; king sizes offer split firmness
- Hand-tufted ticking for durability and consistent comfort
- Border features four rows of hand side-stitching with air vents
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