The Signatory Superb mattress blends a luxurious mix of natural fibers to deliver exceptional comfort and support. Generous layers of Shetland wool, organic cotton, Mooseburger horsetail, cashmere, and other premium fillings are hand-tufted for durability and consistent feel, while two rows of Vanadium steel hand-nested pocket springs provide enduring support across firm, medium, soft, or extra-firm options. King-size setups are available with split firmness to tailor comfort to individual preferences.
Designed with meticulous craftsmanship, this mattress uses a two-layer hand-nested calico pocket spring construction and a high-tension ticking finished with hand-tied woollen tufts for lasting stability. It features natural, breathable materials, a robust border with wool and coir, multiple air vents, and a solid timber divan frame, offering a balanced combination of plush comfort, reliable support, and long-term durability.
- Two-layer hand-nested calico pocket spring system with adjustable firmness options
- Premium natural fillings: Shetland wool, organic cotton, Moosburger horsetail, cashmere, and more
- Hand-tufted ticking for durability and consistent comfort
- Solid timber divan frame with coir and wool borders, air vents, and four-row side stitching
- Available in standard and split-firmness king sizes to suit individual preferences
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