Leesa Original Foam 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.

Leesa Original Foam Mattress (Double)

8.8/10 Great

4.3★ (6,400 owners)

LSA200 foam, medium feel, 100-night trial, 10-year warranty, B-Corp. The ethical 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

	Leesa Original Foam Mattress (Double)	Zinus Green Tea Memory Foam Mattress 12-inch
247Verdict Score	8.8/10	8.6/10
Owner Rating	4.3★ (6,400)	4.4★ (48,400)
Verdict	Great	Great
Foam	LSA200 proprietary	12-inch stack
Certification	B-Corp	CertiPUR-US

Quick Verdict

Both are strong choices, but the Leesa Original Foam Mattress (Double) edges ahead with a 8.8/10 vs 8.6/10. LSA200 foam, medium feel, 100-night trial, 10-year warranty, B-Corp. The ethical 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

Leesa Original Foam Mattress (Double)

B-Corp certified — Leesa's social mission donates 1 mattress per 10 sold to shelters
LSA200 foam provides pressure relief with more responsive bounce than traditional memory foam
100-night trial with free collection maintains the category standard
10-year warranty from a B-Corp business prioritising customer trust
More environmentally considered manufacturing than most competitors

Medium feel only — no firmness customisation unlike Saatva or Simba options
LSA200 foam less established than Tempur or Simba's multi-layer systems
US brand with UK fulfilment — customer service response times vary

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, Leesa Original Foam or Zinus Green Tea Memory 12-inch?

Is the Leesa Original Foam worth the extra cost?

Yes — Leesa Original Foam Mattress (Double) scores higher at 8.8/10 vs 8.6/10.

Who is the Leesa Original Foam best suited to?

LSA200 foam, medium feel, 100-night trial, 10-year warranty, B-Corp. The ethical 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?

Leesa Original Foam Mattress (Double): Medium feel only — no firmness customisation unlike Saatva or Simba options; LSA200 foam less established than Tempur or Simba's multi-layer systems. 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 — Leesa Original Foam Mattress (Double) sits at 4.3★ from 6,400 verified Amazon owners, and Zinus Green Tea Memory Foam Mattress 12-inch at 4.4★ from 48,400.

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