---
title: "Mario Hat and Mustache — $2K/mo Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/mario-hat-and-mustache"
last_updated: "2026-08-12T11:47:28.147Z"
locale: en
meta:
description: "Amazon product research for mario hat and mustache: $2K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for mario hat and mustache: $2K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Mario Hat and Mustache — $2K/mo Amazon US Product Research"
---
# **Mario Hat and Mustache**
**Skip it**
Soft demand (-43.9% this quarter) — this niche doesn't clear our bar today.
Market size 7Growth 3Conversion 57Competition 55Returns 22Price range 70Avg price 81Brand share 61Review moat 76Quality gap 38
**Avg price**
**Great****$17.28**
avg listing price — sweet spot $15–$100
**Review moat**
**Great****475.9**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Good****$11.39–$23.41**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Good****68%**
top-5 brand share — brands hold most of the demand
**Conversion**
**Good****4.9%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Good****52%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Returns**
**Bad****5.8%**
return rate — above 5% kills the launch gate
**Market size**
**Bad****$29K**
$29K/yr · 34K searches
**Growth**
**Bad****-43.9%**
90-day search growth — must beat 0% to launch
**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%")
## **Is mario hat and mustache profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, mario hat and mustache is a $29K/yr Amazon United States market (34K searches/yr). The top 5 brands hold 68% of demand. Demand peaks in Oct–Nov. Verdict: Skip it — 39/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **mario hat and mustache 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**
- **$26K–$35K**
- units × avg price
- **Conversion rate**
- **4.9%**
- **Avg BSR**
- **#545**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **81%**
- **Out of stock**
- **19.1%**
- **Avg brand age**
- **40 months**
- **Avg seller age**
- **192 days**
## **Competition: brands, sellers & click share**
The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**13 **▲rising
**Sellers**
**44**
**Top-5 brand share**
**68%**
Top 20: 100%
**Top-5 click share**
**52%**
Top 20: 98%
**Open market**
**26%**
- GVVJYXD20% - Disguise19% - Jolbndcv13% - Nintendo8% - Bioworld8% - ABG Accessories6%
## **mario hat and mustache demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -43.9% search growth over the last 90 days.
15K10KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Oct, Nov · busiest ÷ quietest = 65.2×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/mario-hat-and-mustache/trend)
## **Top mario hat and mustache search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **mario hat and mustache**14K/yr-46.0%5.8% conv. - **mario hat and gloves**15K/yr-54.3%7.1% conv. - **mario costume hat**5K/yr+2.1%3.3% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/mario-hat-and-mustache/search-terms)
## **Top mario hat and mustache 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%5%$1K10%$3K15%$4K20%$6K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 21 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**GVVJYXD Red and Green Hat Costume Accessories Halloween Women Mens Kit with Hat Mustaches Suspenders Gloves Buttons Adult(Red)**GVVJYXD**$15.23**4.4★24 rev](https://www.amazon.com/dp/B0GKYHY88M) [2**Disguise Nintendo Super Mario Brothers Mario Child Hat and Mustache One Size Child**Disguise**$11.39**4.6★1,281 rev](https://www.amazon.com/dp/B00JOO7HLI) [3**Jolbndcv Red Hat with Beard for Adult Halloween Cosplay Costume**Jolbndcv**$12.53**4.2★160 rev](https://www.amazon.com/dp/B0D9NNC2M2) [4**Humairc Super Bros Hats Accessories Set Mary Luigy Caps Mustaches Gloves Buttons Halloween Cosplay Costume (RED&GREEN)**Humairc**$22.92**4.6★227 rev](https://www.amazon.com/dp/B0D87DL33X) [5**Super Mario Bros Embroidered Mario M Patch Mens Red Beret Cap**Bioworld**$22.62**4.8★321 rev](https://www.amazon.com/dp/B0BS4DRBHM)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**NEOELASIEN 2 Set Halloween Role Cosplay Accessories Set for Adult Red and Green Hats Gloves Beard Accessories Them Party Cosplay**NEOELASIEN**$19.71**5 rev5mo ago](https://www.amazon.com/dp/B0GL5CGRGS) [**GVVJYXD Red and Green Hat Costume Accessories Halloween Women Mens Kit with Hat Mustaches Suspenders Gloves Buttons Adult(Red)**GVVJYXD**$15.23**24 rev5mo ago](https://www.amazon.com/dp/B0GKYHY88M) [**CGD Super Bros Costume Set with Hat Mustache Suspenders for Halloween Instant Dress Up Kit for Cosplay & Christmas**CGD**$19.85**45 rev6mo ago](https://www.amazon.com/dp/B0GG77QVF5) [**Super Mario Kids Baseball Cap & Sunglasses with UV Protection Adjustable Sun Hat Gaming Gifts for Boys Ages 614 (Green Super Mario)**Get Trend**$20.86**146 rev6mo ago](https://www.amazon.com/dp/B0FTZKVXPY) [**Super Mario Girls and Boys Winter Hat and Gloves Set Ages 4-14 Years Kids Winter Hat and Gloves Set for Boys and Girls**ABG Accessories**$16.49**503 rev7mo ago](https://www.amazon.com/dp/B0G4SJXZCX)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Super Mario Kids Baseball Cap & Sunglasses with UV Protection Adjustable Sun Hat Gaming Gifts for Boys Ages 614 (Green Super Mario)**Get Trend**$20.86**4.7★**▲ 1000%**](https://www.amazon.com/dp/B0FTZKVXPY) [**Super Mario Brothers Power-Ups Black Traditional Adjustable Hat**Bioworld**$18.74**4.7★**▲ 1000%**](https://www.amazon.com/dp/B0BFQXJ76Q) [**NEOELASIEN 2 Set Halloween Role Cosplay Accessories Set for Adult Red and Green Hats Gloves Beard Accessories Them Party Cosplay**NEOELASIEN**$19.71**3.7★**▲ 1000%**](https://www.amazon.com/dp/B0GL5CGRGS) [**Jolbndcv Red Hat with Beard for Adult Halloween Cosplay Costume**Jolbndcv**$12.53**4.2★**▲ 923%**](https://www.amazon.com/dp/B0D9NNC2M2) [**GVVJYXD Red and Green Hat Costume Accessories Halloween Women Mens Kit with Hat Mustaches Suspenders Gloves Buttons Adult(Red)**GVVJYXD**$15.23**4.4★**▲ 742%**](https://www.amazon.com/dp/B0GKYHY88M)
**~~View all trending →~~**
## **What reviews say buyers love and hate about mario hat and mustache**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**22%
*“Perfect fit”*
**Quality-Overall**18%
*“The quality of the hats was pretty good”*
**Value For Money**12%
*“Great value for the money”*
**Ease Of Use**6%
*“Simple”*
**Color**4%
*“The colors are bright”*
**Adjustability/Rotatability/Reclining**4%
*“the suspenders adjust easily”*
**Design-Overall**4%
*“it also adds versatility since you can get creative with your outfit design”*
**Stretchability/Expandability/Elasticity**4%
*“so they stretch for a proper fit”*
**Material Quality**3%
*“The hats are made of great quality durable materials that don't feel like something you get at a costume shop”*
**Comfort-Overall**3%
*“are very comfortable”*
### **What buyers complain about **
**Size-Overall**28%
*“They were just a little bit short for him”*
**Durability**6%
*“broke after one try”*
**Advertised Vs Actual Product**5%
*“Does not come with the white gloves pictured so its a bit misleading”*
**Ease Of Cleaning**5%
*“the pair I did receive were dirty”*
**Material Quality**4%
*“the material is super cheap the buttons had to be sewn on”*
**Comfort-Overall**3%
*“It was very uncomfortable on my large head”*
**Thickness**2%
*“Not as thick as I thought it would be”*
**Adhesion/Stickiness**2%
*“I would have liked the whiskers to have more adhesive”*
**Strength**2%
*“The scarf is very flimsy”*
**Value For Money**2%
*“cheap looking for what I paid”*
### **Top return reasons **
**Size-Overall**73%
**Advertised Vs Actual Product**5%
**Quality-Overall**5%
**Value For Money**3%
**Material Quality**3%
**Adhesion/Stickiness**2%
**Product Condition**2%
**Length**1%
**Defective Material/Parts**1%
**Color**1%
## **Common mario hat and mustache questions**
- **Is mario hat and mustache profitable to sell on Amazon United States?**
- The niche generates $29K/yr across 21 tracked products. 3 of 6 products launched in the last 360 days are still selling. 90-day search growth is -43.9%. Flapen's verdict: Skip it (39/100).
- **How competitive is the mario hat and mustache niche?**
- 13 brands and 44 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 68% of demand.
- **What do buyers complain about in mario hat and mustache?**
- Top complaints mined from reviews: Size-Overall, Durability, Advertised Vs Actual Product. The return rate is 5.8% — above our launch gate.
- **When does demand for mario hat and mustache peak?**
- Demand peaks in Oct–Nov; the busiest month runs 65.2× the quietest.
- **What does it cost to enter the mario hat and mustache niche?**
- Listings span $11.39–$23.41; the average listing price is $17.28 (sweet spot $15–$100). The average incumbent carries 476 reviews — the moat a new listing must climb.
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