The Signatory Superb mattress blends a luxurious mix of natural fibers with meticulous craftsmanship to deliver exceptional comfort and support night after night. Generous layers of Shetland wool, organic cotton, Moosburger horsetail, and cashmere are hand-tufted into a plush, durable ticking, while two rows of Vanadium steel hand-nested pocket springs provide steady, responsive support. Available in soft, medium, firm, or extra-firm, with optional split firmness in king sizes, it adapts to individual sleep preferences for a personalized feel.
Designed for lasting quality, this mattress combines premium upholstery with precise construction. The two-layer pocket spring system, high-density fillings, and hand-tied wool tufts work together to maintain consistent comfort and robust edge-to-edge support. The result is a natural, breathable sleep surface that pampers the body and preserves shape, backed by detailed craftsmanship and a timeless, luxurious knitting of fibers.
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