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cruella deville costume adult

Skip it

Soft demand (-81.9% this quarter) — this niche doesn't clear our bar today.

Market size 28Growth 0Conversion 41Competition 36Returns 23Price range 49Avg price 77Brand share 45Review moat 95Quality gap 79

Review moat

Incredible98.89

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Avg price

Great£15.94

avg listing price — sweet spot $15–$100

Price range

Okay£6.66–£22.88

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

Brand share

Okay78%

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

Conversion

Okay3.3%

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

Competition

Okay64%

top-5 click share — leaders hold, buyers still browse

Market size

Okay£121K

£121K/yr · 232K searches

Returns

Bad5.4%

return rate — above 5% kills the launch gate

Growth

Bad-81.9%

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

According to Flapen's Amazon United Kingdom niche tracking, cruella deville costume adult is a £121K/yr Amazon United Kingdom market (232K searches/yr). The top 5 brands hold 78% of demand. Demand peaks in Mar–Oct–Nov. Verdict: Skip it — 39/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

cruella deville costume adult market data

Units sold / yr
5K–6K
avg 0–100/product
Revenue / yr
£80K–£96K
units × avg price
Conversion rate
3.3%
Avg BSR
#1,954
Page quality
0%
Prime
100%
Sponsored
72%
Out of stock
27.2%
Avg brand age
44 months
Avg seller age
192 days

Competition & brand share

The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.

Brands

15 flat

Sellers

31

Top-5 brand share

78%

Top 20: 100%

Top-5 click share

64%

Top 20: 100%

Open market

17%

  • iSharely31%
  • Vervora16%
  • Bryndo15%
  • UxClishe10%
  • Suffolly5%
  • GLGHMH5%
  • Open — no brand owns it (9 brands, 17%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -81.9% search growth over the last 90 days.
40K30KSpike '24Holiday '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Mar, Oct, Nov · busiest ÷ quietest = 21.7×

Top cruella deville costume adult search terms

  • cruella deville costume adult143K/yr
  • cruella deville costume39K/yr
  • cruella deville accessories11K/yr
  • cruella deville10K/yr
  • cruella costume8K/yr
  • cruella deville cape11K/yr
  • cruella cape5K/yr
  • cruella accessories3K/yr
  • cruella deville costume adult women3K/yr
All search terms

Top cruella deville costume adult 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%5%£6K10%£12K15%£18K20%£24K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

All 18 tracked products in this niche — three views at once, no toggling.

What buyers say about cruella deville costume adult

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

What buyers love

Quality-Overall36%

“Really good quality for a fancy dress costume”

Value For Money31%

“Good price for the set”

Size-Overall9%

“Fits well and looks good”

Stretchability/Expandability/Elasticity7%

“the gloves are stretchy will fit most sizes arrived next day very happy”

Advertised Vs Actual Product4%

“Item arrived as described”

Color3%

“colours are vibrant”

Material Quality2%

“It was good to find a material”

Shape/Style1%

“The mix of devil-inspired style with Dalmatian dot patterns really makes it stand out”

Thickness1%

“This cloak is thick, super soft, and unlike anything Ive seen before for a Cruella outfit”

Design-Overall1%

“stunning design”

What buyers complain about

Size-Overall40%

“Bad sizing”

Advertised Vs Actual Product17%

“The picture of the cape is deceptive as it is a very long cape”

Quality-Overall10%

“Poor quality, bad sizing”

Stitch/Finish/Polish4%

“unfortunately it has been sewn into the seam in such a way that much of the important information is obscured”

Top return reasons

Size-Overall42%
Quality-Overall30%
Material Quality6%
Advertised Vs Actual Product5%
Color4%
Thin3%
Product Condition3%
Defective Material/Parts2%
Smell2%
Strength2%

Common questions

Is cruella deville costume adult profitable to sell on Amazon United Kingdom?
The niche generates £121K/yr across 18 tracked products. 0 of 10 products launched in the last 360 days are still selling. 90-day search growth is -81.9%. Flapen's verdict: Skip it (39/100).
How competitive is the cruella deville costume adult niche?
15 brands and 31 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 78% of demand.
What do buyers complain about in cruella deville costume adult?
Top complaints mined from reviews: Size-Overall, Advertised Vs Actual Product, Quality-Overall. The return rate is 5.4% — above our launch gate.
When does demand for cruella deville costume adult peak?
Demand peaks in Mar–Oct–Nov; the busiest month runs 21.7× the quietest.
What does it cost to enter the cruella deville costume adult niche?
Listings span £6.66–£22.88; the average listing price is £15.94 (sweet spot $15–$100). The average incumbent carries 99 reviews — the moat a new listing must climb.