---
title: "Megan Costume — $0/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/megan-costume"
last_updated: "2026-08-12T08:27:49.181Z"
locale: en
meta:
description: "Amazon product research for megan costume: $0/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for megan costume: $0/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Megan Costume — $0/mo Amazon US Product Research (2026)"
---
# **Megan Costume**
**Skip it**
A small market ($0/yr) — this niche doesn't clear our bar today.
Market size 0Growth 29Conversion 0Competition 30Returns 0Price range 95Avg price 95Brand share 18Review moat 96Quality gap 76
**Review moat**
**Incredible****81.79**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Incredible****$32.46**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$16.15–$57.48**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Competition**
**Okay****67%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Okay****+2.8%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****93%**
top-5 brand share — brand-locked demand
**Market size**
**Bad****$0**
$0/yr · 190K searches
**Conversion**
**Bad****0.0%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Bad****15.7%**
return rate — above 5% kills the launch gate
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
## **Is megan costume profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, megan costume is a $0/yr Amazon United States market (190K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in Sep–Oct. Verdict: Skip it — 32/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **megan costume market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$49K–$65K**
- units × avg price
- **Conversion rate**
- **0.0%**
- **Avg BSR**
- **#5,798**
- **Page quality**
- **0%**
- **Prime**
- **93%**
- **Sponsored**
- **43%**
- **Out of stock**
- **23.1%**
- **Avg brand age**
- **32 months**
- **Avg seller age**
- **177 days**
## **Competition: brands, sellers & click share**
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**8 **▼falling
**Sellers**
**20**
**Top-5 brand share**
**93%**
Top 20: 100%
**Top-5 click share**
**67%**
Top 20: 100%
**Open market**
**3%**
- Stciqok35% - Rubies33% - Tempura13% - Wopgrty7% - Spirit Halloween5% - EchoElce4% - Open — no brand owns it (2 brands, 3%)
## **megan costume demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +2.8% search growth over the last 90 days.
40K30KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Oct · busiest ÷ quietest = 105.6×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/megan-costume/trend)
## **Top megan costume search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **megan costume**53K/yr+11.4%0.3% conv. - **megan costume kids**77K/yr-25.7%0.0% conv. - **megan cosplay**6K/yr+38.9%0.0% conv. - **megan halloween costume**7K/yr+7.4%0.6% conv. - **m3gan costume kids**5K/yr-13.9%0.0% conv. - **megan costume for girls**16K/yr+4.6%0.7% conv. - **megan halloween costume kids**8K/yr+50.0%0.0% conv. - **meagan costume**3K/yr+318.2%0.0% conv. - **girls megan costume**4K/yr-16.0%0.0% conv. - **megan 2.0 costume kids**4K/yr-44.6%0.0% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/megan-costume/search-terms)
## **Top megan costume products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$020%$030%$040%$01101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 14 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Rubies at Party City M3GAN Costume Dress for Kids Girls Costume M3GAN Medium**Rubies**$42.15**4.3★312 rev](https://www.amazon.com/dp/B0BXBMWB62) [2**Stciqok Girls Halloween Dress 2 Pieces Horror Doll Cosplay Costumes Kids Party Dress Carnival Outfit Beige Large**Stciqok**$26.46**4.4★62 rev](https://www.amazon.com/dp/B0D9BZX9FS) [3**Tempura Women Halloween M3gan Princess Dress Long Sleeve Roleplay School Uniform Horror Movie Costumes (Adult Dress Set XL)**Tempura**$38.30**3.8★19 rev](https://www.amazon.com/dp/B0DGTHL2KB) [4**Stciqok Girls Halloween Dress 2 Pieces Horror Doll Cosplay Costumes Kids Party Dress Carnival Outfit Beige Small**Stciqok**$27.69**4.4★62 rev](https://www.amazon.com/dp/B0D9BZC31X) [5**Rubies at Party City M3GAN: Costume Dress for Adults Womens XL**Rubies**$42.35**4.0★122 rev](https://www.amazon.com/dp/B0C31G2ZR9)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Wopgrty 5 Pcs Halloween Horror Movie Costume Halloween Party Cosplay for Women Bow Ties Socks Sleeves Wigs Bags Halloween Accessories**Wopgrty**$16.47**8 rev1y ago](https://www.amazon.com/dp/B0FGPFX8NG) [**miccostumes Womens Costume Doll Cosplay Fullset Dress Top Bow tie with Belt (L)**miccostumes**$36.08**0 rev1y ago](https://www.amazon.com/dp/B0F93K72PP) [**EchoElce 4 Pcs Halloween Horror Movie Costume Accessories for Girls Bow Tie White Tight Socks Striped Arm Sleeves Wig for Halloween Cosplay Party**EchoElce**$16.15**3 rev1y ago](https://www.amazon.com/dp/B0F7XMY15P) [**Tempura Women Halloween M3gan Princess Dress Long Sleeve Roleplay School Uniform Horror Movie Costumes (Adult Dress Set XL)**Tempura**$38.30**19 rev1y ago](https://www.amazon.com/dp/B0DGTHL2KB) [**Stciqok Girls Halloween Dress 2 Pieces Horror Doll Cosplay Costumes Kids Party Dress Carnival Outfit Beige Large**Stciqok**$26.46**62 rev1y ago](https://www.amazon.com/dp/B0D9BZX9FS)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Tempura Women Halloween M3gan Princess Dress Long Sleeve Roleplay School Uniform Horror Movie Costumes (Adult Dress Set XL)**Tempura**$38.30**3.8★**▲ 588%**](https://www.amazon.com/dp/B0DGTHL2KB) [**Stciqok Girls Halloween Dress 2 Pieces Horror Doll Cosplay Costumes Kids Party Dress Carnival Outfit Beige Medium**Stciqok**$27.86**4.4★**▲ 447%**](https://www.amazon.com/dp/B0D9C186KF) [**Stciqok Girls Halloween Dress 2 Pieces Horror Doll Cosplay Costumes Kids Party Dress Carnival Outfit Beige Small**Stciqok**$27.69**4.4★**▲ 370%**](https://www.amazon.com/dp/B0D9BZC31X) [**Stciqok Girls Halloween Dress 2 Pieces Horror Doll Cosplay Costumes Kids Party Dress Carnival Outfit Beige Large**Stciqok**$26.46**4.4★**▲ 178%**](https://www.amazon.com/dp/B0D9BZX9FS) [**miccostumes Womens Costume Doll Cosplay Fullset Dress Top Bow tie with Belt (L)**miccostumes**$36.08**0.0★**▲ 122%**](https://www.amazon.com/dp/B0F93K72PP)
**~~View all trending →~~**
## **What reviews say buyers love and hate about megan costume**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Breathability**50%
*“It let's you breathe through it”*
**Advertised Vs Actual Product**25%
*“Exactly as described”*
**Size-Overall**25%
*“Exactly as described and fit perfectly”*
### **What buyers complain about **
**Size-Overall**100%
*“I was unsure about sizing”*
### **Top return reasons **
**Size-Overall**77%
**Wig/Artificial Hair Quality**8%
**Product Condition**8%
**Advertised Vs Actual Product**8%
## **Common megan costume questions**
- **Is megan costume profitable to sell on Amazon United States?**
- The niche generates $0/yr across 14 tracked products. 90-day search growth is +2.8%. Flapen's verdict: Skip it (32/100).
- **How competitive is the megan costume niche?**
- 8 brands and 20 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 93% of demand.
- **What do buyers complain about in megan costume?**
- Top complaints mined from reviews: Size-Overall. The return rate is 15.7% — above our launch gate.
- **When does demand for megan costume peak?**
- Demand peaks in Sep–Oct; the busiest month runs 105.6× the quietest.
- **What does it cost to enter the megan costume niche?**
- Listings span $16.15–$57.48; the average listing price is $32.46 (sweet spot $15–$100). The average incumbent carries 82 reviews — the moat a new listing must climb.
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