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lion costume for kids

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A concentrated shelf (top 5 take 90% of clicks) — this niche doesn't clear our bar today.

Market size 15Growth 21Conversion 17Competition 9Returns 11Price range 90Avg price 95Brand share 25Review moat 54Quality gap 45

Avg price

Incredible$25.92

avg listing price — sweet spot $15–$100

Price range

Great$13.05–$46.90

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

Review moat

Good1,324.5

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Brand share

Okay90%

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

Growth

Bad-7.9%

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

Conversion

Bad1.4%

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

Market size

Bad$61K

$61K/yr · 171K searches

Returns

Bad9.4%

return rate — above 6% kills the launch gate

Competition

Bad90%

top-5 click share — a locked-up shelf

Competition

The top 5 products capture 90% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 falling

Sellers

9

Top-5 brand share

90%

Open market

7%

  • Eybila66%
  • HSCTEK10%
  • Family Feeling5%
  • Fun Costumes4%
  • dpouujxo4%
  • Morph3%
  • Open — no brand owns it (2 brands, 7%)

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%20%$12K40%$24K60%$37K80%$49K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 8 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -7.9% search growth over the last 90 days.
18K13KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Sep, Oct · busiest ÷ quietest = 13.3×

Reviews

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

What buyers love

Size-Overall63%

“Fit comfortably”

Material Quality13%

“I would call this good material for an inexpensive costume”

Quality-Overall13%

“-Really great quality”

What buyers complain about

Thickness25%

“really thin ones”

Top return reasons

Size-Overall69%
Quality-Overall5%
Advertised Vs Actual Product5%
Value For Money3%
Shape/Style2%
Length2%
Fluffiness2%
Gap/Hole2%
Functionality-Overall1%
Defective Material/Parts1%