The Signatory Superb is a two-layer pocket-spring mattress with a blend of hand-opened long-stranded Austrian horsetail and Real Shetland Wool with cashmere. It suits sleepers who want independent support, breathable ticking, and a warming, natural feel from wool and horsetail.
It uses two layers of hand-nested vanadium steel pocket springs for independent response, helping the mattress adapt to weight and movement across the sleeping surface.
Comfort comes from the wool, silk, and viscose ticking for breathability, plus wool and horsetail fillings and a final Shetland Wool with organic cotton layer to support warmth distribution and moisture management.
The mattress is hand-tufted to maintain depth and shape; follow regular rotation to even out wear and keep the loft consistent over time.
Its reinforced border and extended sleep surface make it well-suited for larger beds where edge support and long-lasting shape are valued, especially in climates where natural fibers aid breathability.
King size is mentioned with 3,296 springs, indicating substantial support and flexibility across a wide sleep area; for other sizes, the same two-layer spring design applies, offering independent support across the surface.
The Signatory Superb marks the entry into Vispring’s two-layer spring architecture, where a refined blend of hand-opened long-stranded Austrian Moosburger® horsetail and hand-teased Real Shetland Wool blended with cashmere shapes both the feel and the thermal behavior of the sleep surface. The ticking blends wool, silk, and viscose for breathability and softness from the first point of contact, while the upholstery layers build resilience and moisture regulation with British fleece wool, followed by the timeless benefits of horsetail and a final layer of Real Shetland Wool blended with organic cotton to add body and warmth distribution through the night.
The spring system comprises two layers of hand-nested, vanadium steel calico pocket springs, delivering independent support across 3,296 springs in a King size to respond precisely to weight and movement. The border is reinforced with coir and wool and four rows of hand side-stitching to extend the usable sleep surface and uphold the profile over years of use. Each mattress is hand-tufted with woollen tufts and twine, compressing the fillings into a stable, consistent depth at every tuft point for reliable long-term performance.
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