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hopper costume stranger things

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Soft demand (-63.2% this quarter) — this niche doesn't clear our bar today.

Market size 5Growth 0Conversion 21Competition 45Returns 6Price range 71Avg price 95Brand share 49Review moat 62Quality gap 45

Avg price

Incredible$31.34

avg listing price — sweet spot $15–$100

Price range

Good$13.31–$132.59

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

Review moat

Good1,023.23

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay75%

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

Competition

Okay58%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Conversion

Bad1.7%

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

Returns

Bad10.6%

return rate — above 6% kills the launch gate

Market size

Bad$18K

$18K/yr · 35K searches

Growth

Bad-63.2%

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

Competition

The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.

Brands

17 rising

Sellers

26

Top-5 brand share

75%

Open market

20%

  • First Class29%
  • Gossifan17%
  • Costume Agent16%
  • Wrangler7%
  • Tigerdoe5%
  • Stranger Things5%

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%$91610%$2K15%$3K20%$4K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

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

Demand

Weekly Amazon search volume, last 31 weeks — -63.2% search growth over the last 90 days.
800600Spike '26Dec '25Jan '26Feb '26Mar '26Apr '26May '26

Reviews

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

What buyers love

Quality-Overall36%

“Great quality shirt”

Size-Overall27%

“fits great”

Value For Money8%

“Great shirt Value”

Ease Of Use8%

“Easy costume and fun”

Machine Wash Suitability4%

“washes really well”

Shape/Style3%

“If youre going for that Hopper vibe or just want a fun, stylish shirt, this one is perfect”

Comfort-Overall3%

“It's comfortable”

Print Quality3%

“Printing looked good”

Color2%

“The pattern and colors were spot on and instantly recognizable”

Breathability2%

“breathable”

What buyers complain about

Size-Overall27%

“again, a very long t-shirt versus your average t-shirt”

Material Quality17%

“Definitely not 100% cotton either”

Advertised Vs Actual Product10%

“Misleading”

Length7%

“again, a very long t-shirt versus your average t-shirt”

Hard Feel7%

“rough fabric”

Allergies7%

“it was practically sandpaper against my skin”

Color3%

“The color is just slightly off to match boy scouts without paying THEIR outrageous pricing”

Top return reasons

Size-Overall56%
Wig/Artificial Hair Quality6%
Material Quality5%
Color5%
Advertised Vs Actual Product4%
Length3%
Chest Fit3%
Print Quality2%
Product Condition2%
Quality-Overall2%