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silentnight duvet

Skip it

A small market ($45K/yr) — this niche doesn't clear our bar today.

Market size 11Growth 18Conversion 27Competition 80Returns 97Price range 86Avg price 90Brand share 42Review moat 22Quality gap 35

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Avg price

Great£21.13

avg listing price — sweet spot $15–$100

Price range

Great£10.17–£50.88

cheapest to priciest tracked listing — scored on the share inside $15–$100

Competition

Great35%

top-5 click share — an open shelf

Brand share

Okay80%

top-5 brand share — brands hold most of the demand

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Conversion

Okay2.2%

search→purchase rate — share of searches ending in a sale

Review moat

Bad10,025.73

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-14.1%

90-day search growth — must beat 0% to launch

Market size

Bad£45K

£45K/yr · 98K searches

According to Flapen's Amazon United Kingdom niche tracking, silentnight duvet is a £45K/yr Amazon United Kingdom market (98K searches/yr). The top 5 brands hold 80% of demand. Verdict: Skip it — 46/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

silentnight duvet market data

Units sold / yr
2K–2K
avg 0–100/product
Revenue / yr
£32K–£42K
units × avg price
Conversion rate
2.2%
Avg BSR
#66
Page quality
0%
Prime
56%
Sponsored
80%
Out of stock
2.0%
Avg brand age
55 months
Avg seller age
185 days

Competition & brand share

Clicks spread well past the top 5 (35% combined) — an open shelf where new products get seen.

Brands

24 rising

Sellers

48

Top-5 brand share

80%

Top 20: 99%

Top-5 click share

35%

Top 20: 69%

Open market

18%

  • Silentnight51%
  • Slumberdown12%
  • The Bettersleep Company8%
  • Siebenschläfer5%
  • Diana Cowpe3%
  • Sapphire Collection2%

Demand

Weekly Amazon search volume, last 34 weeks — -14.1% search growth over the last 90 days.
3K2KDec '25Jan '26Feb '26Mar '26Apr '26May '26Jul '26

Top silentnight duvet search terms

  • cotton duvet29K/yr
  • silentnight duvet25K/yr
  • silent night duvet double17K/yr
  • hotel duvet8K/yr
  • hotel quality duvet8K/yr
  • duvet cotton4K/yr
  • duvet blanket5K/yr
  • silent night double duvet3K/yr
All search terms

Top silentnight duvet products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%3%£1K6%£3K9%£4K12%£5K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about silentnight duvet

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall27%

“Best Quality”

Warmth13%

“Lovely and warm”

Value For Money10%

“Fair Price”

Weight Light9%

“Excellent lightweight duvet”

Comfort-Overall9%

“Quality and comfort”

Soft Feel6%

“material is soft”

Advertised Vs Actual Product3%

“Exactly what I wanted”

Upholstery/Fabric Quality2%

“Nice fabric”

Size-Overall2%

“Good size, as expected”

Thickness2%

“Excellent thickness”

What buyers complain about

Thickness16%

“Thick”

Quality-Overall15%

“Not good quality”

Size-Overall6%

“Rubbish sizes”

Value For Money6%

“a little on the expensive side”

Material Quality6%

“The material is a bit thin”

Stitch/Finish/Polish3%

“Stitching not great”

Warmth3%

“Does not keep heat in much”

Advertised Vs Actual Product3%

“product not marked as such which contradicts the web description”

Heating3%

“Does not keep heat in much”

Stain Resistance2%

“Even though the duvet is lovely it came with stains on”

Top return reasons

Size-Overall45%
Quality-Overall8%
Thin8%
Stitch/Finish/Polish5%
Material Quality4%
Thickness3%
Smell3%
Stain Resistance2%
Color2%
Weight Heavy2%

Common questions

Is silentnight duvet profitable to sell on Amazon United Kingdom?
The niche generates £45K/yr across 59 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is -14.1%. Flapen's verdict: Skip it (46/100).
How competitive is the silentnight duvet niche?
24 brands and 48 sellers compete. The top 5 products take 35% of clicks and top 5 brands hold 80% of demand.
What do buyers complain about in silentnight duvet?
Top complaints mined from reviews: Thickness, Quality-Overall, Size-Overall. The return rate is 0.6%.
What does it cost to enter the silentnight duvet niche?
Listings span £10.17–£50.88; the average listing price is £21.13 (sweet spot $15–$100). The average incumbent carries 10,026 reviews — the moat a new listing must climb.