The Signatory Superb mattress combines natural luxury with robust support, using generous layers of Shetland wool, organic cotton, Mooseburger horsetail, and cashmere to create a plush, breathable sleeping surface. Each mattress is filled with these premium natural fibers and finished with hand-tufting to lock in softness and durability, while two rows of Vanadium steel hand-nested pocketed springs provide reliable support across the night. Available in soft, medium, firm, or extra-firm, this model also offers split firmness for king sizes to accommodate individual preferences within the same bed.
Crafted with meticulous attention to detail, the construction features two-layer hand-nested calico pocket spring systems and targeted upholstery using only natural fillings, delivering refined comfort and long-lasting performance. The ticking is finished to a high standard, with hand-tied woollen tufts and twine, ensuring consistent feel and excellent durability. The mattress sits atop a solid timber divan frame, with an emphasis on natural materials and precise engineering to support deep, restorative sleep.
- Two-layer hand-nested calico pocket spring system with Vanadium steel springs
- Natural-fill upholstery: wool, horsetail, cashmere, organic cotton, and Shetland wool
- Available firmness: soft, medium, firm, extra-firm (king sizes available with split firmness)
- Durable hand-tufted ticking and hand-tied woollen tufts for lasting comfort
- Solid timber divan frame with high-quality construction and airflow considerations
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