The Signatory Superb mattress blends luxurious natural fibers to cradle you through every night. Generous layers of Shetland wool, organic cotton, Moosburger horsetail, and cashmere fill the mattress, with a hand-tufted ticking that emphasizes durability and consistent comfort. Designed for superior support, it features two rows of Vanadium steel hand-nested pocket springs and offers a choice of firmness levels—from soft to extra-firm—with king sizes available in split firmness to suit individual preferences.
Craftsmanship is evident in every detail—from the two-layer hand-nested calico pocket spring construction to the finest natural fillings and hand-tied woollen tufts. The mattress is complemented by a high-quality ticking and a robust border built with coir and wool batting, reinforced with four rows of hand side-stitching. Available in varying heights to fit different beds, this mattress aims to deliver a deeply restorative sleep experience built on natural materials and meticulous construction.
- Two-layer hand-nested calico pocket spring system with Vanadium steel springs for targeted support
- Natural fillings including Shetland wool, organic cotton, Moosburger horsetail, and cashmere
- Multiple firmness options: soft, medium, firm, or extra-firm; king sizes available with split firmness
- Hand-tufted ticking and hand-tied woollen tufts for durability and comfort retention
- High-quality border construction with coir and wool batting, 4 rows of side-stitching
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