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king george iii costume

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A small market ($53K/yr) — this niche doesn't clear our bar today.

Market size 13Growth 45Conversion 28Competition 41Returns 15Price range 90Avg price 95Brand share 70Review moat 74Quality gap 93

Avg price

Incredible$35.24

avg listing price — sweet spot $15–$100

Quality gap

Great4.0★

avg incumbent rating — lower means beatable quality

Price range

Great$10.30–$89.45

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

Review moat

Good545.73

avg incumbent reviews — the moat a new listing must climb

Brand share

Good63%

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

Growth

Okay+15.7%

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

Competition

Okay60%

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

Conversion

Okay2.2%

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

Returns

Bad8.4%

return rate — above 6% kills the launch gate

Market size

Bad$53K

$53K/yr · 67K searches

Competition

The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.

Brands

18 rising

Sellers

20

Top-5 brand share

63%

Open market

31%

  • tiggell18%
  • Fortunehouse14%
  • CLOOOUDS13%
  • ReliBeauty11%
  • Skeleteen7%
  • Fun Costumes6%

Product shelf

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

0%5%$3K10%$5K15%$8K20%$11K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 22 tracked products in this niche — three views at once, no toggling.

Demand

Weekly Amazon search volume, last 37 weeks — +15.7% search growth over the last 90 days.
5K3KSpike '26Oct '25Dec '25Jan '26Mar '26Apr '26May '26

Reviews

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

What buyers love

Size-Overall18%

“Fits well”

Quality-Overall15%

“Good quality”

Wig/Artificial Hair Quality9%

“This is a high quality comfortable wig for the price”

Advertised Vs Actual Product9%

“It is as described”

Value For Money9%

“Great value”

Color3%

“The capes are rich in color”

Ease Of Use3%

“Useful”

Soft Feel2%

“Soft and perfect”

Comfort-Overall2%

“comfortable”

Material Quality2%

“It's not that cheap costume material”

What buyers complain about

Size-Overall19%

“The costume is very small”

Durability15%

“not particularly durable”

Quality-Overall8%

“Very cheaply made”

Strap/String Quality4%

“One of the strings from the cape broke off immediately”

Advertised Vs Actual Product4%

“does not match the size chart”

Wig/Artificial Hair Quality4%

“By the time you extricate this wig from its package it looks like the wig of someone who has either fallen on hard times or imbibed too much hard liquor”

Thickness4%

“While the cloak is thin”

Strength3%

“The scepter is extremely flimsy”

Precious Gemstone2%

“missing a rhinestone”

Product Condition1%

“Definitely got one that was already used”

Top return reasons

Size-Overall46%
Wig/Artificial Hair Quality9%
Length7%
Quality-Overall6%
Advertised Vs Actual Product5%
Material Quality3%
Sleeve Fit2%
Value For Money2%
Chest Fit2%
Thin2%