---
title: "Patrick Bateman Costume — $15K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/patrick-bateman-costume"
last_updated: "2026-08-11T23:01:44.451Z"
locale: en
meta:
  description: "Niche score 36/100 · $15K/yr market · 72K searches/yr · $22.22 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 36/100 · $15K/yr market · 72K searches/yr · $22.22 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Patrick Bateman Costume — $15K/yr Amazon US Niche (2026) - Flapen"
---

# **patrick bateman costume**

**Skip it**

A small market ($15K/yr) — this niche doesn't clear our bar today.

Market size 4Growth 30Conversion 12Competition 25Returns 10Price range 87Avg price 93Brand share 59Review moat 49Quality gap 78

**Avg price**

**Great****$22.22**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$7.67–$81.02**

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

**Quality gap**

**Great****4.3★**

avg incumbent rating — lower means beatable quality

**Brand share**

**Good****70%**

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

**Review moat**

**Okay****1,643.09**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Okay****+4.1%**

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

**Competition**

**Okay****70%**

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

**Conversion**

**Bad****0.9%**

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

**Returns**

**Bad****9.3%**

return rate — above 5% kills the launch gate

**Market size**

**Bad****$15K**

$15K/yr · 72K searches

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** 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, patrick bateman costume is a $15K/yr Amazon United States market (72K searches/yr). The top 5 brands hold 70% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 36/100.

Data updated Jul 20, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)

## **patrick bateman costume market data**

<dl>

<dt>**Units sold / yr**</dt><dd>**3K–4K**</dd><dd>avg 100–250/product</dd>

<dt>**Revenue / yr**</dt><dd>**$67K–$89K**</dd><dd>units × avg price</dd>

<dt>**Conversion rate**</dt><dd>**0.9%**</dd>

<dt>**Avg BSR**</dt><dd>**#20,983**</dd>

<dt>**Page quality**</dt><dd>**0%**</dd>

<dt>**Prime**</dt><dd>**91%**</dd>

<dt>**Sponsored**</dt><dd>**45%**</dd>

<dt>**Out of stock**</dt><dd>**24.4%**</dd>

<dt>**Avg brand age**</dt><dd>**58 months**</dd>

<dt>**Avg seller age**</dt><dd>**189 days**</dd>

</dl>

## **Competition & brand share**

The top 5 products take 70% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**11 **▼falling

**Sellers**

**34**

**Top-5 brand share**

**70%**

Top 20: 100%

**Top-5 click share**

**70%**

Top 20: 100%

**Open market**

**30%**

- California Costumes17% - Borogo12% - HOWAF11% - trilece10% - HLENOK10% - Harsever10%

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +4.1% search growth over the last 90 days.

45K35KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: Sep, Oct, Nov · busiest ÷ quietest = 364.5×

[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/patrick-bateman-costume/trend)

## **Top patrick bateman costume 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%$74010%$1K15%$2K20%$3K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 11 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![California Costumes Adult Yuppie Psycho Killer Costume Standard](https://m.media-amazon.com/images/I/31m8Bs+gZbL.jpg)**California Costumes Adult Yuppie Psycho Killer Costume Standard**California Costumes**$19.06**4.6★36 rev](https://www.amazon.com/dp/B0984JPTTK) [2![Borogo Rain Ponchos for Adults Reusable 2Pcs Raincoats Emergency Survival With Hoods And Sleeves for Women Men White](https://m.media-amazon.com/images/I/419HyDaVcHL.jpg)**Borogo Rain Ponchos for Adults Reusable 2Pcs Raincoats Emergency Survival With Hoods And Sleeves for Women Men White**Borogo**$7.67**4.4★2,081 rev](https://www.amazon.com/dp/B0C1N6W4MS) [3![HOWAF 5pcs Halloween Psycho Killer Costume Include Raincoat Red Ties Fake Blood Business Card Plastic Fake Axe for Men Women Cosplay Party Dress Up Psycho Movie Character Costume](https://m.media-amazon.com/images/I/41fM2YOJPiL.jpg)**HOWAF 5pcs Halloween Psycho Killer Costume Include Raincoat Red Ties Fake Blood Business Card Plastic Fake Axe for Men Women Cosplay Party Dress Up Psycho Movie Character Costume**HOWAF**$19.26**3.0★2 rev](https://www.amazon.com/dp/B0FGTH6YBK) [4![trilece Red Suspenders for Men - Adjustable Size Elastic 1 inch Wide Y Shape Suspender for Women Heavy Duty Clips Christmas Suit - Halloween Costume Accessories (Red 1)](https://m.media-amazon.com/images/I/41zf4gBhgGL.jpg)**trilece Red Suspenders for Men - Adjustable Size Elastic 1 inch Wide Y Shape Suspender for Women Heavy Duty Clips Christmas Suit - Halloween Costume Accessories (Red 1)**trilece**$7.96**4.3★7,275 rev](https://www.amazon.com/dp/B07FS6V5D6) [5![HLENOK 6pcs Psycho Killer Halloween Costume Shirt Pants Jacket Blazer Tie Susspender Raincoat Outfit Adult Men Cosplay Props (Medium)](https://m.media-amazon.com/images/I/41yl+-D1HyL.jpg)**HLENOK 6pcs Psycho Killer Halloween Costume Shirt Pants Jacket Blazer Tie Susspender Raincoat Outfit Adult Men Cosplay Props (Medium)**HLENOK**$81.02**4.5★2 rev](https://www.amazon.com/dp/B0F4X3RJZH)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![HOWAF 5pcs Halloween Psycho Killer Costume Include Raincoat Red Ties Fake Blood Business Card Plastic Fake Axe for Men Women Cosplay Party Dress Up Psycho Movie Character Costume](https://m.media-amazon.com/images/I/41fM2YOJPiL.jpg)**HOWAF 5pcs Halloween Psycho Killer Costume Include Raincoat Red Ties Fake Blood Business Card Plastic Fake Axe for Men Women Cosplay Party Dress Up Psycho Movie Character Costume**HOWAF**$19.26**2 rev1y ago](https://www.amazon.com/dp/B0FGTH6YBK) [![Harsever Killer Costumes Halloween Cosplay Outfit 5 PCS Scacry Clear Raincoat for Adults Prop Axe Glasses Tie](https://m.media-amazon.com/images/I/41iwD5HQ3hL.jpg)**Harsever Killer Costumes Halloween Cosplay Outfit 5 PCS Scacry Clear Raincoat for Adults Prop Axe Glasses Tie**Harsever**$21.96**5 rev1y ago](https://www.amazon.com/dp/B0FFYXBT21) [![HLENOK 6pcs Psycho Killer Halloween Costume Shirt Pants Jacket Blazer Tie Susspender Raincoat Outfit Adult Men Cosplay Props (Medium)](https://m.media-amazon.com/images/I/41yl+-D1HyL.jpg)**HLENOK 6pcs Psycho Killer Halloween Costume Shirt Pants Jacket Blazer Tie Susspender Raincoat Outfit Adult Men Cosplay Props (Medium)**HLENOK**$81.02**2 rev1y ago](https://www.amazon.com/dp/B0F4X3RJZH) [![Kavoc 5 Pcs Halloween Psycho Killer Costume Include Raincoat Tie Plastic Fake Axe and Business Card for Men Women Party Dress Up](https://m.media-amazon.com/images/I/41UY5f6r8oL.jpg)**Kavoc 5 Pcs Halloween Psycho Killer Costume Include Raincoat Tie Plastic Fake Axe and Business Card for Men Women Party Dress Up**Kavoc**$20.60**6 rev2y ago](https://www.amazon.com/dp/B0D9JZQYZQ) [![Borogo Rain Ponchos for Adults Reusable 2Pcs Raincoats Emergency Survival With Hoods And Sleeves for Women Men White](https://m.media-amazon.com/images/I/419HyDaVcHL.jpg)**Borogo Rain Ponchos for Adults Reusable 2Pcs Raincoats Emergency Survival With Hoods And Sleeves for Women Men White**Borogo**$7.67**2,081 rev3y ago](https://www.amazon.com/dp/B0C1N6W4MS)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![American Psycho Bloody Patrick Bateman Mens and Womens Short Sleeve T-Shirt (White Large)](https://m.media-amazon.com/images/I/41zLLSh+t5L.jpg)**American Psycho Bloody Patrick Bateman Mens and Womens Short Sleeve T-Shirt (White Large)**WARNER BROS**$25.98**4.8★**▲ 1000%**](https://www.amazon.com/dp/B0BTTM717B) [![trilece Red Suspenders for Men - Adjustable Size Elastic 1 inch Wide Y Shape Suspender for Women Heavy Duty Clips Christmas Suit - Halloween Costume Accessories (Red 1)](https://m.media-amazon.com/images/I/41zf4gBhgGL.jpg)**trilece Red Suspenders for Men - Adjustable Size Elastic 1 inch Wide Y Shape Suspender for Women Heavy Duty Clips Christmas Suit - Halloween Costume Accessories (Red 1)**trilece**$7.96**4.3★**▲ 1000%**](https://www.amazon.com/dp/B07FS6V5D6) [![HLENOK 6pcs Psycho Killer Halloween Costume Shirt Pants Jacket Blazer Tie Susspender Raincoat Outfit Adult Men Cosplay Props (Medium)](https://m.media-amazon.com/images/I/41yl+-D1HyL.jpg)**HLENOK 6pcs Psycho Killer Halloween Costume Shirt Pants Jacket Blazer Tie Susspender Raincoat Outfit Adult Men Cosplay Props (Medium)**HLENOK**$81.02**4.5★**▲ 1000%**](https://www.amazon.com/dp/B0F4X3RJZH) [![Harsever Killer Costumes Halloween Cosplay Outfit 5 PCS Scacry Clear Raincoat for Adults Prop Axe Glasses Tie](https://m.media-amazon.com/images/I/41iwD5HQ3hL.jpg)**Harsever Killer Costumes Halloween Cosplay Outfit 5 PCS Scacry Clear Raincoat for Adults Prop Axe Glasses Tie**Harsever**$21.96**4.6★**▲ 132%**](https://www.amazon.com/dp/B0FFYXBT21) [![HOWAF 5pcs Halloween Psycho Killer Costume Include Raincoat Red Ties Fake Blood Business Card Plastic Fake Axe for Men Women Cosplay Party Dress Up Psycho Movie Character Costume](https://m.media-amazon.com/images/I/41fM2YOJPiL.jpg)**HOWAF 5pcs Halloween Psycho Killer Costume Include Raincoat Red Ties Fake Blood Business Card Plastic Fake Axe for Men Women Cosplay Party Dress Up Psycho Movie Character Costume**HOWAF**$19.26**3.0★**▲ 87%**](https://www.amazon.com/dp/B0FGTH6YBK)

**~~View all trending →~~**

## **What buyers say about patrick bateman costume**

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

### **What buyers love **

**Quality-Overall**16%

*“For price, quality was as expected”*

**Value For Money**14%

*“Great value”*

**Advertised Vs Actual Product**8%

*“Does the job”*

**Durability**7%

*“doesnt seem like it will tear on small impact”*

**Comfort-Overall**6%

*“safe and comfortable”*

**Ease Of Use**6%

*“are easy to pack”*

**Weight Light**6%

*“It is the lightest option for any Koss compatible drivers”*

**Size-Overall**5%

*“the band fits the koss ks75 on ear headphones”*

**Recycle/Reuse**4%

*“Love these and they are reusable”*

**Exercise/Sports Suitability**4%

*“great for walking”*

### **What buyers complain about **

**Quality-Overall**15%

*“Very poor quality”*

**Water Resistance**13%

*“You do get confused about the wet”*

**Durability**12%

*“It can get torn after just 3-5 wears”*

**Size-Overall**10%

*“I buy based on cut and fit, and this is just not good”*

**Speaker**8%

*“The speakers aren't very good either”*

**Material Quality**4%

*“Flimsy Material and Way Too Loose”*

**Mechanism Issues**4%

*“The lock mechanism in the middle ripped easily”*

**Advertised Vs Actual Product**4%

*“Not what was advertised”*

**Audio Quality**3%

*“This review is NOT for sound quality”*

**Strength**2%

*“Flimsy Material and Way Too Loose”*

### **Top return reasons **

**Size-Overall**32%

**Value For Money**13%

**Thin**13%

**Material Quality**9%

**Advertised Vs Actual Product**8%

**Quality-Overall**7%

**Weight Heavy**2%

**Color**2%

**Functionality-Overall**2%

**Product Condition**1%

## **Common questions**

<dl>

<dt>**Is patrick bateman costume profitable to sell on Amazon United States?**</dt><dd>The niche generates $15K/yr across 11 tracked products. 90-day search growth is +4.1%. Flapen's verdict: Skip it (36/100).</dd>

<dt>**How competitive is the patrick bateman costume niche?**</dt><dd>11 brands and 34 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 70% of demand.</dd>

<dt>**What do buyers complain about in patrick bateman costume?**</dt><dd>Top complaints mined from reviews: Quality-Overall, Water Resistance, Durability. The return rate is 9.3% — above our launch gate.</dd>

<dt>**When does demand for patrick bateman costume peak?**</dt><dd>Demand peaks in Sep–Oct–Nov; the busiest month runs 364.5× the quietest.</dd>

<dt>**What does it cost to enter the patrick bateman costume niche?**</dt><dd>Listings span $7.67–$81.02; the average listing price is $22.22 (sweet spot $15–$100). The average incumbent carries 1,643 reviews — the moat a new listing must climb.</dd>

</dl>

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