Silentnight Eco Comfort Mattress (Double) vs Zinus Green Tea Memory Foam Mattress 12-inch (2026)

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

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

Silentnight Eco Comfort Mattress (Double)

8.9/10 Great

4.5★ (12,400 owners)

Eco recycled foam, Miratex, breathable, hypoallergenic, UK made, 5-year. The eco UK value mattress.

Full Review

Zinus Green Tea Memory Foam Mattress 12-inch

8.6/10 Great

4.4★ (48,400 owners)

Green tea infusion, CertiPUR-US foam, 12-inch, boxed delivery. The most-reviewed budget mattress.

Full Review

At a Glance

	Silentnight Eco Comfort Mattress (Double)	Zinus Green Tea Memory Foam Mattress 12-inch
247Verdict Score	8.9/10	8.6/10
Owner Rating	4.5★ (12,400)	4.4★ (48,400)
Verdict	Great	Great
Foam	Miratex 50% plant-based	12-inch stack
Reviews	12,400 at 4.5★	48,400 at 4.4★

Quick Verdict

Both are strong choices, but the Silentnight Eco Comfort Mattress (Double) edges ahead with a 8.9/10 vs 8.6/10. Eco recycled foam, Miratex, breathable, hypoallergenic, UK made, 5-year. The eco UK value mattress. That said, the Zinus Green Tea Memory Foam Mattress 12-inch is worth considering if Green tea infusion, CertiPUR-US foam, 12-inch, boxed delivery. The most-reviewed budget mattress. Check the current price on Amazon →

Pros & Cons Side by Side

Silentnight Eco Comfort Mattress (Double)

Eco Comfort fibres made from recycled plastic bottles — sustainable construction
Miratex eco foam made with up to 50% plant-based materials
Breathable and hypoallergenic — suitable for allergy sufferers
UK manufactured by Silentnight, the UK's most recognised mattress brand
12,400 reviews at 4.5★ — the most validated mid-range UK mattress reviewed

Foam-only — less motion isolation than pocket spring hybrids
5-year warranty trails premium 10-year alternatives
Medium feel only — no firmness customisation

Zinus Green Tea Memory Foam Mattress 12-inch

48,400 Amazon reviews at 4.4★ — the most reviewed mattress on Amazon globally
Green tea natural extract infusion naturally fights bacteria and odour
CertiPUR-US certified foam — no harmful chemicals or heavy metals
Under £250 for a 12-inch double — the most affordable quality mattress reviewed
Boxed delivery fits through any door — no mattress delivery logistics required

Memory foam — no pocket springs for couple motion isolation
All-foam construction sleeps warmer than hybrid alternatives
Limited warranty compared to established UK brands

FAQ

Which is better, Silentnight Eco Comfort or Zinus Green Tea Memory 12-inch?

Is the Silentnight Eco Comfort worth the extra cost?

Yes — Silentnight Eco Comfort Mattress (Double) scores higher at 8.9/10 vs 8.6/10.

Who is the Silentnight Eco Comfort best suited to?

Eco recycled foam, Miratex, breathable, hypoallergenic, UK made, 5-year. The eco UK value mattress.

Who is the Zinus Green Tea Memory 12-inch best suited to?

Green tea infusion, CertiPUR-US foam, 12-inch, boxed delivery. The most-reviewed budget mattress.

What are the main downsides of each?

Silentnight Eco Comfort Mattress (Double): Foam-only — less motion isolation than pocket spring hybrids; 5-year warranty trails premium 10-year alternatives. Zinus Green Tea Memory Foam Mattress 12-inch: Memory foam — no pocket springs for couple motion isolation; All-foam construction sleeps warmer than hybrid alternatives.

Do owner ratings agree with our verdict?

Largely, yes — Silentnight Eco Comfort Mattress (Double) sits at 4.5★ from 12,400 verified Amazon owners, and Zinus Green Tea Memory Foam Mattress 12-inch at 4.4★ from 48,400.

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