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18 Month Halloween Costume Girl

a small market ($0/yr) — 18 Month Halloween Costume Girl doesn't clear our bar today.

Flapen Score

40
Skip it

Ranks 12,044 of 16,930 Clothing, Shoes & Jewelry niches · −5 vs the category median of 45

Market size 0Growth 16Conversion 0Competition 81Returns 9Price range 84Avg price 94Brand share 95Review moat 68Quality gap 25
This niche Category average · 16,930 niches

Is 18 Month Halloween Costume Girl profitable on Amazon?

According to Flapen's Amazon United States niche tracking, 18 Month Halloween Costume Girl is a $0/yr Amazon United States market (196K searches/yr). The top 5 brands hold 39% of demand. Demand peaks in Sep–Oct. Verdict: Skip it — 40/100.

18 Month Halloween Costume Girl: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -17.2% over the last 90 days and 0.0% of searches end in a purchase.

$0

revenue / yr

Units sold / yr1K
Search volume / yr-17.2%196K
Conversion rate0.0%
Avg price$22.58

Who owns the niche?

The top 5 brands hold 39% of demand, so 61% of the market is open.

61%

open market share

Brands · sellers20 · 25
Top-5 product click share34%
Open market61%
Avg brand age41 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 24 products

Sponsored placement83%
New entrants (1y)3· 0 succeeded
Avg rating4.6★
Avg reviews771

Top 18 Month Halloween Costume Girl products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.

$0$0$0$0$0101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

20 rising

Sellers

25

Top-5 brand share

39%

Top 20: 100%

Top-5 click share

34%

Top 20: 94%

Open market

55%

  • Gakizon10%
  • Dcohmch8%
  • Thorn Tree7%
  • LXKIKMM7%
  • Yruiz7%
  • ZOELNIC6%

18 Month Halloween Costume Girl demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume196KCVR0.0%Products24Brands20Top 5 Brands39%OOS Rate10.6%Rating4.6★Reviews771Avg BSR#432
120K80KSpike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMay

Peak months: Sep, Oct · busiest ÷ quietest = 284.2×

Top 18 Month Halloween Costume Girl search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • 18-24 month halloween costume girl42K/yr
  • baby costumes 18-24 months12K/yr
  • disfraz para bebe de 1 ao6K/yr
  • costume 18 months5K/yr
  • 18 month girl costume11K/yr
  • 12-18 month boy halloween costume6K/yr
  • baby costume 18-24 months10K/yr
  • 18 month boy costume9K/yr
  • 18 month costume girl11K/yr
  • 1 year old costume boy9K/yr

What reviews say buyers love and hate about 18 Month Halloween Costume Girl

What buyers mention most, as a share of all reviews.

What buyers love

88% of reviews
Size-Overall35%

Good fit

Quality-Overall19%

High quality

Soft Feel8%

Soft and pictures shown are accurate

Advertised Vs Actual Product5%

is accurate to the picture

Color4%

Great color

What buyers complain about

69% of reviews
Size-Overall25%

Cute runs small

Smell11%

Smelled awful

Comfort-Overall11%

Only very uncomfortable

Value For Money6%

Not worth the price

Product Condition6%

i believe I received a returned product

18 Month Halloween Costume Girl return rate & reasons

Why buyers send it back, as a share of all return requests.

9.5%

Return rate

82%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
71%
2Length
10%
3Material Quality
2%
4Advertised Vs Actual Product
2%
5Product Condition
2%

Common 18 Month Halloween Costume Girl questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores 18 Month Halloween Costume Girl 40/100 on Amazon United States — Skip it. The niche generates $0/yr across 24 tracked products. 0 of 3 products launched in the last 360 days are still selling. Search demand moved -17.2% over the last 90 days.
Search demand for 18 Month Halloween Costume Girl on Amazon United States peaks in Sep–Oct, where the busiest month runs 284.2× the quietest.