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Emma Mattress Double

brand-locked demand (top 5 brands take 100% of clicks) — Emma Mattress Double doesn't clear our bar today.

Flapen Score

42
Skip it

Ranks 4,560 of 5,777 Home & Garden niches · −9 vs the category median of 51

Market size 63Growth 19Conversion 18Competition 30Returns 96Price range 18Avg price 38Brand share 0Review moat 83Quality gap 76
This niche Category average · 5,777 niches

Is Emma Mattress Double profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Emma Mattress Double is a £564K/yr Amazon United Kingdom market (158K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Nov. Verdict: Skip it — 42/100.

Emma Mattress Double: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -12.6% over the last 90 days and 1.4% of searches end in a purchase.

£564K

revenue / yr

Units sold / yr1K
Search volume / yr-12.6%158K
Conversion rate1.4%
Avg price£253.43

Who owns the niche?

The top 5 brands hold 100% of demand, so 0% of the market is open.

0%

open market share

Brands · sellers5 · 10
Top-5 product click share67%
Open market0%
Avg brand age34 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.

0/100

page quality · 14 products

Sponsored placement93%
New entrants (1y)8· 7 succeeded
Avg rating4.3★
Avg reviews348

Top Emma Mattress Double products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.

£0£56K£113K£169K£226K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

5 flat

Sellers

10

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

67%

Top 20: 100%

Open market

0%

  • Emma81%
  • Simba9%
  • dosleeps5%
  • SEZMOONSI3%
  • slily3%

Emma Mattress Double demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume158KCVR1.4%Products14Brands5Top 5 Brands100%OOS Rate38.5%Rating4.3★Reviews348Avg BSR#166
6K4KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26DecMarJunAugNovMarMay

Peak months: Nov · busiest ÷ quietest = 1.8×

Top Emma Mattress Double search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • emma mattress113K/yr
  • emma mattress double33K/yr
  • emma original mattress4K/yr
  • simba mattress double4K/yr
  • eve mattress3K/yr
  • double mattresses emma1K/yr

What reviews say buyers love and hate about Emma Mattress Double

What buyers mention most, as a share of all reviews.

What buyers love

87% of reviews
Comfort-Overall35%

So comfy

Value For Money12%

Worth money

Foam12%

Supportive and comfortable mattress

Quality-Overall11%

High quality build

Soft Feel5%

The surface has a soft

What buyers complain about

65% of reviews
Comfort-Overall18%

Not very comfortable

Sags/Sinks10%

you completely sink into it

Advertised Vs Actual Product7%

TOTAL SCAM: Fake Description

Durability5%

that didn't last long

Hard Feel5%

Too soft

Emma Mattress Double return rate & reasons

Why buyers send it back, as a share of all return requests.

0.9%

Return rate

32%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Comfort-Overall
19%
2Size-Overall
18%
3Quality-Overall
14%
4Soft Feel
9%
5Advertised Vs Actual Product
9%

Common Emma Mattress Double questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Emma Mattress Double 42/100 on Amazon United Kingdom — Skip it. The niche generates £564K/yr across 14 tracked products. 7 of 8 products launched in the last 360 days are still selling. Search demand moved -12.6% over the last 90 days.
Search demand for Emma Mattress Double on Amazon United Kingdom peaks in Nov, where the busiest month runs 1.8× the quietest.