---
title: "Austin Powers Costume Women — $9K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/austin-powers-costume-women"
last_updated: "2026-08-06T00:33:47.503Z"
locale: en
meta:
description: "Niche score 37/100 · $9K/yr market · 124K searches/yr · $39.22 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 37/100 · $9K/yr market · 124K searches/yr · $39.22 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Austin Powers Costume Women — $9K/yr Amazon US Niche (2026) - Flapen"
---
# **austin powers costume women**
**Skip it**
High returns (25.8%) — this niche doesn't clear our bar today.
Market size 2Growth 25Conversion 2Competition 40Returns 0Price range 95Avg price 95Brand share 41Review moat 71Quality gap 93
**Avg price**
**Incredible****$39.22**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$25.88–$70.53**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Great****4.0★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Good****652.57**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Okay****80%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****61%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Bad****-0.5%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$9K**
$9K/yr · 124K searches
**Conversion**
**Bad****0.2%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Bad****25.8%**
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%")
According to Flapen's Amazon United States niche tracking, austin powers costume women is a $9K/yr Amazon United States market (124K searches/yr). The top 5 brands hold 80% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 37/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **austin powers costume women market data**
- **Units sold / yr**
- **500–750**
- avg 0–100/product
- **Revenue / yr**
- **$20K–$29K**
- units × avg price
- **Conversion rate**
- **0.2%**
- **Avg BSR**
- **#76,235**
- **Page quality**
- **0%**
- **Prime**
- **90%**
- **Sponsored**
- **48%**
- **Out of stock**
- **5.0%**
- **Avg brand age**
- **53 months**
- **Avg seller age**
- **199 days**
## **Competition & brand share**
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**14 **▼falling
**Sellers**
**40**
**Top-5 brand share**
**80%**
Top 20: 100%
**Top-5 click share**
**61%**
Top 20: 99%
**Open market**
**16%**
- PAINEOMN32% - BYHai23% - CosplayDiy17% - Ellie Shoes5% - Forplay4% - Fun Costumes3% - Open — no brand owns it (8 brands, 16%)
## **Demand & seasonality**
Weekly Amazon search volume, last 90 weeks — -0.5% search growth over the last 90 days.
20K15KSpike '25Prime Day '25Spike '26 seasonNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Sep, Oct, Nov · busiest ÷ quietest = 62.8×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/austin-powers-costume-women/trend)
## **Top austin powers costume women search terms**
- **austin powers costume women**112K/yr-0.9%0.1% conv. - **womens austin powers costume**7K/yr-2.4%0.0% conv. - **austin powers womens costume**4K/yr+10.1%0.0% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/austin-powers-costume-women/search-terms)
## **Top austin powers costume women products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%5%$43610%$87315%$1K20%$2K1101001K10K100K 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 21 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**BYHai Fembot Costume Dress Outfit Pink Negligees Sexy for Women Adult S**BYHai**$29.24**3.9★243 rev](https://www.amazon.com/dp/B09B9V4Y74) [2**CosplayDiy Womens Cosplay Pink Fembot Costume Dress Adult Sexy Robot Costume Feather Lingerie Set XS**CosplayDiy**$34.27**3.6★104 rev](https://www.amazon.com/dp/B0989BBZH6) [3**PAINEOMN Vanessa Kensington Costume Silver Dress Women Metallic Dresses Halter Neck Sleeves Mini Dress for Halloween Party 2XL**PAINEOMN**$36.75**4.5★13 rev](https://www.amazon.com/dp/B0BRMYFZB3) [4**PAINEOMN Vanessa Kensington Costume Silver Dress Women Metallic Dresses Halter Neck Sleeves Mini Dress for Halloween Party XS**PAINEOMN**$38.71**4.5★13 rev](https://www.amazon.com/dp/B0DWSTVP71) [5**Ellie Shoes Womens Gogo Boot White 10 M US**Ellie Shoes**$28.15**4.3★11,007 rev](https://www.amazon.com/dp/B000RF0MAG)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**PAINEOMN Vanessa Kensington Costume Silver Dress Women Metallic Dresses Halter Neck Sleeves Mini Dress for Halloween Party XS**PAINEOMN**$38.71**13 rev1y ago](https://www.amazon.com/dp/B0DWSTVP71) [**Morph Silver Dress Assassin Costume Women Silver Dress Movie Character Costume For Women Halloween Costumes For Women Large**Morph**$49.43**26 rev1y ago](https://www.amazon.com/dp/B0CRF84W9M) [**Womens 60s Spy Swinger Costume - Blue Velvet Jacket Dress Lace Jabot & Classic Frames - Retro Party Outfit L**Fun Costumes**$51.94**7 rev1y ago](https://www.amazon.com/dp/B0DGRGLP11) [**Roma Costume Womens 4pc Groovy Babe**Roma Costume**$63.82**0 rev2y ago](https://www.amazon.com/dp/B0D6TJRRMG) [**Forplay Womens Powers Movie Character Costume Blue XS/S**Forplay**$50.58**44 rev3y ago](https://www.amazon.com/dp/B0CB9HC4JC)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**High School Reunion Cosplay Costume Womens Sexy Dress for Halloween-Pink-XS**WOSHOW**$27.62**3.8★**▲ 677%**](https://www.amazon.com/dp/B09FSY6S5K) [**CosplayDiy Womens Cosplay Pink Fembot Costume Dress Adult Sexy Robot Costume Feather Lingerie Set XS**CosplayDiy**$34.27**3.6★**▲ 657%**](https://www.amazon.com/dp/B0989BBZH6) [**BYHai Fembot Costume Dress Outfit Pink Negligees Sexy for Women Adult S**BYHai**$29.24**3.9★**▲ 624%**](https://www.amazon.com/dp/B09B9V4Y74) [**PAINEOMN Vanessa Kensington Costume Silver Dress Women Metallic Dresses Halter Neck Sleeves Mini Dress for Halloween Party XS**PAINEOMN**$38.71**4.5★**▲ 557%**](https://www.amazon.com/dp/B0DWSTVP71) [**PAINEOMN Vanessa Kensington Costume Silver Dress Women Metallic Dresses Halter Neck Sleeves Mini Dress for Halloween Party XL**PAINEOMN**$35.72**4.5★**▲ 366%**](https://www.amazon.com/dp/B0BRMW1HTG)
**~~View all trending →~~**
## **What buyers say about austin powers costume women**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**29%
*“Perfect fit”*
**Color**17%
*“Great colors”*
**Quality-Overall**12%
*“Overall, still a well-made and attractive costume dress”*
**Value For Money**9%
*“Decent choice for the price”*
**Comfort-Overall**5%
*“comfortable”*
**Durability**3%
*“Definitely durable for the amount of uses”*
**Advertised Vs Actual Product**3%
*“Looks just like photo”*
**Stretchability/Expandability/Elasticity**3%
*“Stretches nicely”*
**Shape/Style**3%
*“it was flattering”*
### **What buyers complain about **
**Size-Overall**32%
*“just a little bigger than size”*
**Strap/String Quality**8%
*“The first one I ordered the strap broke so I had to get another one”*
**Chest Fit**8%
*“poor fit around bust”*
**Sweat Resistance**8%
*“it smells super bad of sweat”*
**Material Quality**6%
*“The material is super cheap”*
**Comfort-Overall**4%
*“Didn't think they would fit nor be comfortable I was wrong”*
**Thickness**4%
*“Expectantly thin”*
**Advertised Vs Actual Product**4%
*“Item does not match the description”*
**Quality-Overall**2%
*“Not like picture at all and awful quality”*
**Value For Money**2%
*“Definitely not worth the almost $40 for a cheap costume”*
### **Top return reasons **
**Size-Overall**49%
**Length**10%
**Chest Fit**6%
**Feet Fit**6%
**Waist Fit**5%
**Material Quality**4%
**Advertised Vs Actual Product**2%
**Width**2%
**Value For Money**2%
**Product Condition**2%
## **Common questions**
- **Is austin powers costume women profitable to sell on Amazon United States?**
- The niche generates $9K/yr across 21 tracked products. 90-day search growth is -0.5%. Flapen's verdict: Skip it (37/100).
- **How competitive is the austin powers costume women niche?**
- 14 brands and 40 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 80% of demand.
- **What do buyers complain about in austin powers costume women?**
- Top complaints mined from reviews: Size-Overall, Strap/String Quality, Chest Fit. The return rate is 25.8% — above our launch gate.
- **When does demand for austin powers costume women peak?**
- Demand peaks in Sep–Oct–Nov; the busiest month runs 62.8× the quietest.
- **What does it cost to enter the austin powers costume women niche?**
- Listings span $25.88–$70.53; the average listing price is $39.22 (sweet spot $15–$100). The average incumbent carries 653 reviews — the moat a new listing must climb.
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