The Signatory Superb mattress blends luxurious natural fibers to deliver exceptional comfort and support. Generous layers of Shetland wool, organic cotton, Mooseburger horsetail, and cashmere are hand-tufted into a durable, high-performance ticking, ensuring lasting comfort night after night. Two rows of Vanadium steel hand-nested pocketed springs provide premium support, with available firmness options from soft to extra-firm, including split firmness for king sizes to accommodate individual preferences.
Designed with meticulous craftsmanship, this mattress uses two-layer hand-nested calico pocket springs, a refined upholstery of natural fillings, and reinforced borders for durability. The construction emphasizes breathable, natural materials and precise tension control, delivering consistent comfort across different sleep positions. The result is a truly premium, temperature-regulated sleep surface built to stand the test of time.
- Natural fillings including Shetland wool, organic cotton, cashmere, and horsetail for a luxurious feel
- Two rows of Vanadium steel hand-nested pocket springs for superior support
- Multiple firmness options: soft, medium, firm, extra-firm; king sizes offer split firmness
- Hand-tufted ticking and woollen tufts for durability and consistent comfort
- Two-layer pocket spring construction with a solid timber divan frame
- Breathable, high-quality upholstery with air vents and reinforced side-stitching
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