Firmness
Type
Pocket Spring
Depth (cm)
29
Number of Layers
4
Trial Period (nights)
Warranty (years)
20
Price Range
£1,799 to £2,999
Best Sleeping Position(s)
Certifications
Assessed from the specification published by Furniture Village, captured September 2026, and from regular price comparison across our UK retail partners.
Choose this if natural fillings matter to you. There is no foam story here, just wool, hemp, flax and cotton over two spring layers, which means better airflow than synthetic builds and a real advantage if you sleep warm. The Advanced Cortec spring system uses a spring-within-a-spring design, so support firms up progressively as you press into it rather than feeling like one fixed tension. Couples with different preferences get a genuine solution too: dual tension in king and super king lets each of you have your own side. Yes, £1,799 upwards is a serious spend, but the traceable materials and 20-year guarantee listed by Furniture Village help justify it.
Key Features & what's inside
- Cover. A wool-blend cover woven in-house, fire-retardant without chemical treatments. That matters if you're sensitive to sprays or simply prefer fewer chemicals near your skin.
- Fillings. Responsibly sourced, fully traceable British wool, hemp and flax grown on the Harrison Spinks farm, alongside soft cotton. Natural fibres like these breathe well, which means less overnight heat build-up than foam.
- Micro springs. A layer of 2,500 high-density micro springs sits near the surface for pressure relief and cushioning. You feel this as a gentler, more contouring top layer before the main support kicks in.
- Pocket springs. The award-winning Advanced Cortec pocket spring system uses a spring-within-a-spring design for dynamic support. In practice, the mattress responds gently to light pressure and more firmly as you sink deeper.
Layer details from furniturevillage.co.uk product page, September 2026.
Who's it NOT for?
This is not the mattress for tight budgets: at £1,799 to £2,999 it costs several times what a decent mid-range option does. If you love the slow, sinking hug of memory foam, the springy, natural feel here will disappoint you. And with only medium and firm tensions, very lightweight sleepers wanting a genuinely soft surface should look elsewhere.
Harrison Spinks Pure Splendour Mattress
View all mattresses
How many springs does the Harrison Spinks Pure Splendour have?
The king size contains 11,000 springs, made up of 2,500 high-density micro springs near the surface and the Advanced Cortec pocket spring system beneath. Spring counts in other sizes will differ, as the figure is stated for the king.
What firmness is the Pure Splendour mattress?
It's available in medium and firm tensions. King and super king sizes can also be ordered in dual tension, meaning each half of the mattress has a different firmness, a genuinely useful option if you and your partner disagree on feel.
Does the Harrison Spinks Pure Splendour have a guarantee?
Furniture Village, the retailer listing this mattress, states a 20-year guarantee, which is longer than most brands offer. As this is the retailer's stated term, it's sensible to confirm the guarantee details with whichever retailer you buy from.
Is the Pure Splendour mattress made from natural materials?
Largely, yes. The fillings are British wool, hemp and flax grown on the Harrison Spinks farm, plus cotton, under a wool and viscose blend cover woven in-house. The cover is fire-retardant without chemical treatments, and the fillings are described as fully traceable.
What sizes does the Harrison Spinks Pure Splendour come in?
It's available in UK Single, Small Double, Double, King and Super King, with prices from £1,799 to £2,999 depending on size. Dual tension, one firmness on each side, is offered in king and super king only.
Couldn't find an answer to your question? Send us a message