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teen titans costume

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High returns (12.8%) — this niche doesn't clear our bar today.

Market size 8Growth 24Conversion 9Competition 69Returns 0Price range 86Avg price 95Brand share 39Review moat 83Quality gap 73

Avg price

Incredible$32.42

avg listing price — sweet spot $15–$100

Price range

Great$9.72–$55.63

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

Review moat

Great331.68

avg incumbent reviews — the moat a new listing must climb

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Competition

Good44%

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

Brand share

Okay82%

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

Growth

Bad-2.5%

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

Conversion

Bad0.7%

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

Market size

Bad$30K

$30K/yr · 126K searches

Returns

Bad12.8%

return rate — above 6% kills the launch gate

Competition

The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.

Brands

17 rising

Sellers

37

Top-5 brand share

82%

Open market

15%

  • Rubies42%
  • Cosplaya13%
  • DC Comics10%
  • Bioworld8%
  • Popfunk7%
  • VintageCos4%
  • Open — no brand owns it (11 brands, 15%)

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%4%$1K8%$2K12%$4K16%$5K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 40 tracked products in this niche — three views at once, no toggling.

Demand

Weekly Amazon search volume, last 36 weeks — -2.5% search growth over the last 90 days.
13K8KSpike '26Nov '25Dec '25Jan '26Mar '26Apr '26May '26

Reviews

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

What buyers love

Quality-Overall30%

“Ok quality, fits well”

Material Quality14%

“its a very comfortable material”

Advertised Vs Actual Product11%

“I have to admit it was better than I expected”

Comfort-Overall10%

“was decently comfortable”

Washability9%

“It holds up and washes well”

Warmth5%

“and warm”

Machine Wash Suitability3%

“Holds up pretty well after washing”

Size-Overall2%

“fits well”

Weight Light2%

“It is the perfect weight”

Color2%

“This is especially important if you're looking to purchase your exact school colors”

What buyers complain about

Quality-Overall18%

“cheaply made”

Size-Overall16%

“Doesnt fit to size”

Durability14%

“rips so easily like it wouldnt have hurted to make it a bit more durable even if it meant costing a bit more”

Material Quality9%

“Cheaply made material”

Advertised Vs Actual Product9%

“No forehead gem, tights or brooch for the cape as described in the product description”

Ease Of Use9%

“It is a bit complicated to put on so take time to do so”

Design-Overall2%

“Amazing fabric, design of the pattern is all wrong”

Top return reasons

Size-Overall67%
Material Quality5%
Product Condition5%
Defective Material/Parts4%
Length3%
Quality-Overall3%
Strap/String Quality2%
Advertised Vs Actual Product1%
Waist Fit1%
Value For Money1%