---
title: "Bruno Costume Adult — $4K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/bruno-costume-adult"
last_updated: "2026-08-10T23:20:34.702Z"
locale: en
meta:
description: "Niche score 31/100 · $4K/yr market · 20K searches/yr · $33.58 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 31/100 · $4K/yr market · 20K searches/yr · $33.58 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Bruno Costume Adult — $4K/yr Amazon US Niche (2026) - Flapen"
---
# **bruno costume adult**
**Skip it**
High returns (18.1%) — this niche doesn't clear our bar today.
Market size 1Growth 35Conversion 8Competition 29Returns 0Price range 95Avg price 95Brand share 21Review moat 96Quality gap 35
**Review moat**
**Incredible****84.38**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Incredible****$33.58**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$20.26–$61.54**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Okay****+8.4%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Competition**
**Okay****68%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Bad****92%**
top-5 brand share — brand-locked demand
**Conversion**
**Bad****0.7%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$4K**
$4K/yr · 20K searches
**Returns**
**Bad****18.1%**
return rate — above 5% kills the launch gate
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, bruno costume adult is a $4K/yr Amazon United States market (20K searches/yr). The top 5 brands hold 92% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 31/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **bruno costume adult market data**
- **Units sold / yr**
- **500–750**
- avg 0–100/product
- **Revenue / yr**
- **$17K–$25K**
- units × avg price
- **Conversion rate**
- **0.7%**
- **Avg BSR**
- **#4,086**
- **Page quality**
- **0%**
- **Prime**
- **69%**
- **Sponsored**
- **19%**
- **Out of stock**
- **16.4%**
- **Avg brand age**
- **34 months**
- **Avg seller age**
- **186 days**
## **Competition & brand share**
The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**8 **▲rising
**Sellers**
**13**
**Top-5 brand share**
**92%**
Top 20: 100%
**Top-5 click share**
**68%**
Top 20: 100%
**Open market**
**4%**
- PAINEOMN39% - Arvilhill33% - Yonroik7% - Fun Costumes7% - Disguise7% - Nahzsai4% - Open — no brand owns it (2 brands, 4%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +8.4% search growth over the last 90 days.
5K4KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Oct, Nov · busiest ÷ quietest = 48.5×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/bruno-costume-adult/trend)
## **Top bruno costume adult search terms**
- **bruno costume**5K/yr+15.2%1.0% conv. - **bruno costume adult**9K/yr+9.6%0.9% conv. - **bruno encanto costume adult**6K/yr-17.5%3.1% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/bruno-costume-adult/search-terms)
## **Top bruno costume adult 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%$22210%$44315%$66520%$8861101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 16 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Arvilhill Mens Halloween Bruno Poncho Costume Cloak Green Hooded Cape Green L**Arvilhill**$41.90**4.8★48 rev](https://www.amazon.com/dp/B0FDQTHPHX) [2**PAINEOMN Bruno Costume Adult Bruno Cloak Cape Poncho Madrigal Cosplay Costume Halloween Suit Outfit Dress up for Men Women M**PAINEOMN**$25.92**4.6★315 rev](https://www.amazon.com/dp/B09TP5LPXL) [3**PAINEOMN Bruno Costume Adult Bruno Cloak Cape Poncho Madrigal Cosplay Costume Halloween Suit Outfit Dress up for Men Women 3XL**PAINEOMN**$25.36**4.6★315 rev](https://www.amazon.com/dp/B09TP3KYB3) [4**Arvilhill Man Green Bruno Poncho Costume Adult Halloween Cloak Cape Outfit Cartoon Encant Knitted Robe Dress Up XL**Arvilhill**$40.43**4.8★48 rev](https://www.amazon.com/dp/B0FDQVL48R) [5**PAINEOMN Bruno Costume Adult Bruno Cloak Cape Poncho Madrigal Cosplay Costume Halloween Suit Outfit Dress up for Men Women XL**PAINEOMN**$25.12**4.6★315 rev](https://www.amazon.com/dp/B09TP2YQYK)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Arvilhill Mens Halloween Bruno Poncho Costume Cloak Green Hooded Cape Green L**Arvilhill**$41.90**48 rev12mo ago](https://www.amazon.com/dp/B0FDQTHPHX) [**Arvilhill Man Green Bruno Poncho Costume Adult Halloween Cloak Cape Outfit Cartoon Encant Knitted Robe Dress Up XL**Arvilhill**$40.43**48 rev12mo ago](https://www.amazon.com/dp/B0FDQVL48R) [**Gionforsy Hippie Costume Outfit for Men Women 60s 70s Costume Accessories T-shirt Wig Pease Necklace for Halloween Costume (Orange Medium)**Gionforsy**$20.26**66 rev12mo ago](https://www.amazon.com/dp/B0FJ1D558Z) [**Arvilhill Mens Bruno Poncho Green Hooded Cloak Cape Halloween Costume V Neck Cosplay with Fringe Hem M**Arvilhill**$41.75**4 rev1y ago](https://www.amazon.com/dp/B0FDQSM8FS) [**Encanto Bruno Costume For Kids | Officially Licensed Disney Character Outfit W/Printed Hooded Poncho And Shirt**Fun Costumes**$38.15**3 rev1y ago](https://www.amazon.com/dp/B0DJC2VLPY)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Gionforsy Hippie Costume Outfit for Men Women 60s 70s Costume Accessories T-shirt Wig Pease Necklace for Halloween Costume (Orange Medium)**Gionforsy**$20.26**4.5★**▲ 496%**](https://www.amazon.com/dp/B0FJ1D558Z) [**PAINEOMN Bruno Costume Adult Bruno Cloak Cape Poncho Madrigal Cosplay Costume Halloween Suit Outfit Dress up for Men Women 3XL**PAINEOMN**$25.36**4.6★**▲ 318%**](https://www.amazon.com/dp/B09TP3KYB3) [**Encanto Adult Bruno Costume | Officially Licensed Disney Madrigal Cloak Hooded Poncho With Sublimated Print Medium**Fun Costumes**$61.54**4.7★**▲ 236%**](https://www.amazon.com/dp/B0DH8NN9C6) [**Nahzsai Bruno Costume Hooded Poncho Green Robe Cloak Halloween Dress Up Uniform for Adult M**Nahzsai**$26.68**4.4★**▲ 157%**](https://www.amazon.com/dp/B0B1JK6MRQ) [**Encanto Bruno Costume For Kids | Officially Licensed Disney Character Outfit W/Printed Hooded Poncho And Shirt**Fun Costumes**$38.15**4.3★**▲ 131%**](https://www.amazon.com/dp/B0DJC2VLPY)
**~~View all trending →~~**
## **What buyers say about bruno costume adult**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Advertised Vs Actual Product**33%
*“As expected”*
**Quality-Overall**17%
*“Good items”*
**Ease Of Use**17%
*“Cute easy to use”*
**Durability**7%
*“durable”*
**Design-Overall**7%
*“Good aesthetic”*
**Value For Money**7%
*“Pretty impressed for the money”*
**Comfort-Overall**7%
*“Fairly comfy, durable. 3 rounds of trick or treating and a Halloween 5k and no noticeable wear”*
**Size-Overall**7%
*“and long enough it didn't look odd on me (6'1")”*
### **What buyers complain about **
**Product Condition**100%
*“it arrived used”*
### **Top return reasons **
**Size-Overall**60%
**Length**7%
**Material Quality**7%
**Quality-Overall**7%
**Advertised Vs Actual Product**6%
**Chest Fit**5%
**Neck Fit**3%
**Width**2%
**Product Condition**2%
**Smell**2%
## **Common questions**
- **Is bruno costume adult profitable to sell on Amazon United States?**
- The niche generates $4K/yr across 16 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +8.4%. Flapen's verdict: Skip it (31/100).
- **How competitive is the bruno costume adult niche?**
- 8 brands and 13 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 92% of demand.
- **What do buyers complain about in bruno costume adult?**
- Top complaints mined from reviews: Product Condition. The return rate is 18.1% — above our launch gate.
- **When does demand for bruno costume adult peak?**
- Demand peaks in Sep–Oct–Nov; the busiest month runs 48.5× the quietest.
- **What does it cost to enter the bruno costume adult niche?**
- Listings span $20.26–$61.54; the average listing price is $33.58 (sweet spot $15–$100). The average incumbent carries 84 reviews — the moat a new listing must climb.
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