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52

grey cloak

Worth a look

Shows no brand lock-in (top 5 brands take 33% of clicks), but a small market ($46K/yr) keeps it on the watch list.

Market size 11Growth 24Conversion 25Competition 89Returns 12Price range 87Avg price 95Brand share 96Review moat 59Quality gap 78

Brand share

Incredible33%

top-5 brand share — no brand owns this niche

Avg price

Incredible$27.70

avg listing price — sweet spot $15–$100

Competition

Great26%

top-5 click share — an open shelf

Price range

Great$8.62–$76.00

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

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Review moat

Good1,158.83

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay2.0%

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

Growth

Bad-2.8%

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

Returns

Bad9.1%

return rate — above 6% kills the launch gate

Market size

Bad$46K

$46K/yr · 81K searches

Competition

Clicks spread well past the top 5 (26% combined) — an open shelf where new products get seen.

Brands

46 rising

Sellers

53

Top-5 brand share

33%

Open market

63%

  • GRAJTCIN10%
  • Dajiahao7%
  • Colorful House6%
  • VZQI5%
  • UQJE5%
  • GOLDSTITCH5%

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%2%$9104%$2K6%$3K8%$4K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 72 tracked products in this niche — three views at once, no toggling.

Demand

Weekly Amazon search volume, last 38 weeks — -2.8% search growth over the last 90 days.
10K6KOct '25Nov '25Jan '26Feb '26Apr '26May '26

Reviews

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

What buyers love

Quality-Overall17%

“This costume was great quality, had plenty of room in it, and fit great”

Material Quality17%

“Good material”

Size-Overall10%

“Good fit”

Advertised Vs Actual Product10%

“As advertised”

Warmth5%

“Not too hot”

Comfort-Overall4%

“is suuuper comfy”

Shape/Style4%

“gives a convincing classic wizard appearance”

Color3%

“The color is perfect”

Value For Money3%

“Money well spent”

Arm Fit3%

“The arm holes are convenient”

What buyers complain about

Size-Overall18%

“Fits weird”

Product Condition9%

“Product arrived used”

Material Quality9%

“Cheap material and sized for junior”

Quality-Overall6%

“Not good”

Color3%

“I'll have to darken it”

Machine Wash Suitability3%

“My one small complaint is that it's hand wash”

Smell3%

“Smelly and misleading”

Value For Money3%

“waste of money”

Advertised Vs Actual Product3%

“Smelly and misleading”

Strength1%

“they are the weaker parts”

Top return reasons

Size-Overall34%
Length14%
Color10%
Material Quality8%
Advertised Vs Actual Product7%
Quality-Overall4%
Thin3%
Chest Fit2%
Product Condition2%
Value For Money2%