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blues clues costume

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A small market ($26K/yr) — this niche doesn't clear our bar today.

Market size 7Growth 56Conversion 11Competition 58Returns 15Price range 81Avg price 95Brand share 55Review moat 91Quality gap 50

Avg price

Incredible$25.36

avg listing price — sweet spot $15–$100

Review moat

Great171.88

avg incumbent reviews — the moat a new listing must climb

Price range

Great$7.59–$48.79

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

Competition

Good50%

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

Growth

Good+29.9%

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

Brand share

Good72%

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

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Returns

Bad8.4%

return rate — above 6% kills the launch gate

Conversion

Bad0.8%

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

Market size

Bad$26K

$26K/yr · 124K searches

Competition

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 falling

Sellers

30

Top-5 brand share

72%

Open market

21%

  • LILLIWEEN37%
  • Costume Agent10%
  • Nickelodeon10%
  • TIANKMER7%
  • INTIMO7%
  • Rubies7%

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%10%$3K20%$5K30%$8K40%$11K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 26 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +29.9% search growth over the last 90 days.
23K18KSpike '24Holiday '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Sep, Oct · busiest ÷ quietest = 66.0×

Reviews

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

What buyers love

Comfort-Overall33%

“Comfortable and cute”

Quality-Overall33%

“She had a blast great good quality didnt break”

Durability17%

“seems durable enough”

Soft Feel17%

“Material is soft”

Top return reasons

Size-Overall66%
Material Quality7%
Neck Fit5%
Length5%
Sleeve Fit4%
Waist Fit2%
Quality-Overall2%
Strength2%
Stiffness2%
Comfort-Overall2%