Naturalmat Organic Coco Mat Mattress vs Purple Hybrid Premier 4 Mattress (Double) (2026)

✍️ By the 247Verdict Editorial Team📅 Updated 05 October 2026

Which is better? We compared both on score, owner ratings, pros and cons.

Naturalmat Organic Coco Mat Mattress

9.0/10 Excellent

4.5★ (1,800 owners)

Organic coconut husk, natural latex, Oeko-Tex certified, UK Devon made, vegan. Natural materials specialist.

Full Review

Purple Hybrid Premier 4 Mattress (Double)

9.2/10 Excellent

4.4★ (6,800 owners)

GelFlex Grid 4", pocket springs, no heat retention, motion isolation. The grid mattress premium.

Full Review

At a Glance

	Naturalmat Organic Coco Mat Mattress	Purple Hybrid Premier 4 Mattress (Double)
247Verdict Score	9.0/10	9.2/10
Owner Rating	4.5★ (1,800)	4.4★ (6,800)
Verdict	Excellent	Excellent

Quick Verdict

Both are strong choices, but the Purple Hybrid Premier 4 Mattress (Double) edges ahead with a 9.2/10 vs 9.0/10. GelFlex Grid 4", pocket springs, no heat retention, motion isolation. The grid mattress premium. That said, the Naturalmat Organic Coco Mat Mattress is worth considering if Organic coconut husk, natural latex, Oeko-Tex certified, UK Devon made, vegan. Natural materials specialist. Check the current price on Amazon →

Pros & Cons Side by Side

Naturalmat Organic Coco Mat Mattress

Organic coconut husk filling is genuinely natural and biodegradable — the most eco-conscious mattress reviewed
Natural latex comfort layer provides responsive bounce without synthetic foam
Oeko-Tex certified — independently verified free from harmful substances
Made in Devon, UK — British natural materials specialist since 2001
Vegan construction — no wool, no animal products throughout

Less pressure relief than memory foam alternatives — coconut husk is firmer by nature
Premium pricing for natural materials that some will find too firm
Coconut husk filling is distinctively noisy when repositioning — some find it disruptive

Purple Hybrid Premier 4 Mattress (Double)

4-inch GelFlex Grid — thickest Purple grid for maximum pressure relief
Genuinely temperature-neutral — GelFlex Grid doesn't retain body heat like foam
Pocket spring base provides motion isolation and responsive support
Purple's patented grid technology is uniquely different from every other mattress material
6,800 Amazon reviews at 4.4★ from converted hot sleepers who tried everything else first

£2,000+ requires conviction about grid technology vs foam/hybrid alternatives
Grid feel is distinctly different — not universally preferred by those used to foam
US brand with variable UK customer service response

FAQ

Which is better, Naturalmat Organic Coco or Purple Hybrid Premier 4?

Is the Naturalmat Organic Coco worth the extra cost?

The Purple Hybrid Premier 4 Mattress (Double) matches or exceeds it at a potentially lower price point.

Who is the Naturalmat Organic Coco best suited to?

Organic coconut husk, natural latex, Oeko-Tex certified, UK Devon made, vegan. Natural materials specialist.

Who is the Purple Hybrid Premier 4 best suited to?

GelFlex Grid 4", pocket springs, no heat retention, motion isolation. The grid mattress premium.

What are the main downsides of each?

Naturalmat Organic Coco Mat Mattress: Less pressure relief than memory foam alternatives — coconut husk is firmer by nature; Premium pricing for natural materials that some will find too firm. Purple Hybrid Premier 4 Mattress (Double): £2,000+ requires conviction about grid technology vs foam/hybrid alternatives; Grid feel is distinctly different — not universally preferred by those used to foam.

Do owner ratings agree with our verdict?

Largely, yes — Naturalmat Organic Coco Mat Mattress sits at 4.5★ from 1,800 verified Amazon owners, and Purple Hybrid Premier 4 Mattress (Double) at 4.4★ from 6,800.

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