Natural No.4 Mattress
The Natural No.4 Mattress is crafted for those who prefer a slightly softer, more forgiving sleep surface—without losing the support their body needs. With a core of 1200 firm, full-sized pocket springs and 1000 micro springs on each side, this mattress gently adapts to your shape, offering a plush feel with responsive depth.
This combination of spring layers delivers a medium-soft tension, ideal for side sleepers, lighter frames, or anyone who enjoys a little extra give as they settle in. The micro springs cushion pressure points,, while the core springs provide stable, consistent support throughout the night.
We hand-layer every mattress with breathable, sustainable cotton and our signature traceable British wool—sourced directly from farms we know and trust. Hand-teased by skilled craftsmen, the wool is soft, springy, and wonderfully temperature-regulating, creating a naturally comfortable sleep environment all year round.
As with the rest of the collection, the Natural No.4 is available in various natural finishes: classic tight-woven cotton ticking, traditional Belgian damask, or a 100% chemical-free British wool cover for a purer, more natural option.