---
title: "Mario and Luigi Hats — $11K/mo Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/mario-and-luigi-hats"
last_updated: "2026-08-12T11:01:06.157Z"
locale: en
meta:
description: "Amazon product research for mario and luigi hats: $11K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for mario and luigi hats: $11K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Mario and Luigi Hats — $11K/mo Amazon US Product Research"
---
# **Mario and Luigi Hats**
**Skip it**
Soft demand (-13.6% this quarter) — this niche doesn't clear our bar today.
Market size 30Growth 18Conversion 44Competition 45Returns 25Price range 91Avg price 90Brand share 68Review moat 93Quality gap 25
**Review moat**
**Great****141.35**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Great****$14.33–$29.46**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****$21.03**
avg listing price — sweet spot $15–$100
**Brand share**
**Good****64%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****58%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Okay****3.5%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$134K**
$134K/yr · 181K searches
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Returns**
**Bad****5.1%**
return rate — above 5% kills the launch gate
**Growth**
**Bad****-13.6%**
90-day search growth — must beat 0% to launch
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
## **Is mario and luigi hats profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, mario and luigi hats is a $134K/yr Amazon United States market (181K searches/yr). The top 5 brands hold 64% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 44/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **mario and luigi hats market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **6K–8K**
- avg 100–250/product
- **Revenue / yr**
- **$126K–$168K**
- units × avg price
- **Conversion rate**
- **3.5%**
- **Avg BSR**
- **#6,472**
- **Page quality**
- **0%**
- **Prime**
- **95%**
- **Sponsored**
- **100%**
- **Out of stock**
- **37.4%**
- **Avg brand age**
- **39 months**
- **Avg seller age**
- **200 days**
## **Competition: brands, sellers & click share**
The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**16 **▲rising
**Sellers**
**19**
**Top-5 brand share**
**64%**
Top 20: 100%
**Top-5 click share**
**58%**
Top 20: 100%
**Open market**
**31%**
- Bioworld24% - VIEKIER13% - Avafierce11% - Get Trend10% - CGD6% - COSTOYFUN5%
## **mario and luigi hats demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -13.6% search growth over the last 90 days.
60K40KSpike '24Holiday '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Oct, Nov · busiest ÷ quietest = 30.9×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/mario-and-luigi-hats/trend)
## **Top mario and luigi hats search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **mario and luigi hats**131K/yr-12.0%3.3% conv. - **mario luigi hats**12K/yr-12.0%5.5% conv. - **mario and luigi hat**16K/yr-15.8%2.6% conv. - **mario and luigi hats kids**7K/yr-23.4%3.0% conv. - **luigi and mario hats**5K/yr-21.8%3.0% conv. - **mario luigi hat**4K/yr-11.7%3.3% conv. - **mario and luigi hats adults**6K/yr-64.3%4.5% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/mario-and-luigi-hats/search-terms)
## **Top mario and luigi hats 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%$13K20%$27K30%$40K40%$54K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 20 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Bioworld Super Mario Bros Luigi Logo Mens Green Checkered Bucket Hat**Bioworld**$18.18**4.6★61 rev](https://www.amazon.com/dp/B0DQVN4LW6) [2**VIEKIER Green Hat Red Hat Baseball Cap with Beard for Halloween Cosplay**VIEKIER**$17.34**4.4★61 rev](https://www.amazon.com/dp/B0D3HN2YZL) [3**Anime Vintage Baseball Hat for Adult Adjustable with Mustache and Keychain**Avafierce**$24.50**4.7★167 rev](https://www.amazon.com/dp/B0FH94GFD7) [4**Super Mario Kids Baseball Cap & Sunglasses with UV Protection Adjustable Sun Hat Gaming Gifts for Boys Ages 614 (Green Super Mario)**Get Trend**$20.85**4.7★160 rev](https://www.amazon.com/dp/B0FTZKVXPY) [5**CGD Super Bros Costume Set with Hat Mustache Suspenders for Halloween Instant Dress Up Kit for Cosplay & Christmas**CGD**$19.84**4.5★48 rev](https://www.amazon.com/dp/B0GG77QVF5)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**LNEPKCD Red and Green Costume Hats Accessories Adult Halloween Cosplay with Mustaches Suspenders Gloves Buttons and Brooch(Multicolor)**LNEPKCD**$19.85**15 rev4mo ago](https://www.amazon.com/dp/B0GSYBVSGJ) [**NEOELASIEN 2 Set Halloween Role Cosplay Accessories Set for Adult Red and Green Hats Gloves Beard Accessories Them Party Cosplay**NEOELASIEN**$19.71**6 rev5mo ago](https://www.amazon.com/dp/B0GL5CGRGS) [**CGD Super Bros Costume Set with Hat Mustache Suspenders for Halloween Instant Dress Up Kit for Cosplay & Christmas**CGD**$19.84**48 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**$20.85**160 rev6mo ago](https://www.amazon.com/dp/B0FTZKVXPY) [**Super Mario Kids Baseball Cap & Sunglasses with UV Protection Adjustable Sun Hat Gaming Gifts for Boys Ages 614 (Red Super Mario)**Get Trend**$25.05**160 rev6mo ago](https://www.amazon.com/dp/B0FTZKYPZW)
**~~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 (Red Super Mario)**Get Trend**$25.05**4.7★**▲ 297%**](https://www.amazon.com/dp/B0FTZKYPZW) [**LNEPKCD Red and Green Costume Hats Accessories Adult Halloween Cosplay with Mustaches Suspenders Gloves Buttons and Brooch(Multicolor)**LNEPKCD**$19.85**4.8★**▲ 295%**](https://www.amazon.com/dp/B0GSYBVSGJ) [**Super Mario Kids Baseball Cap & Sunglasses with UV Protection Adjustable Sun Hat Gaming Gifts for Boys Ages 614 (Green Super Mario)**Get Trend**$20.85**4.7★**▲ 293%**](https://www.amazon.com/dp/B0FTZKVXPY) [**Bioworld Super Mario Bros Luigi Logo Mens Green Checkered Bucket Hat**Bioworld**$18.18**4.6★**▲ 204%**](https://www.amazon.com/dp/B0DQVN4LW6) [**DressVoguer Anime Adult Red & Green Hat Baseball Cap Suit- Octagonal Pattern for Halloween Cosplay Baseball Caps (Red Green)**DressVoguer**$19.09**5.0★**▲ 142%**](https://www.amazon.com/dp/B0G24GR1FC)
**~~View all trending →~~**
## **What reviews say buyers love and hate about mario and luigi hats**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**20%
*“The quality of the hats was pretty good”*
**Size-Overall**18%
*“Great fit”*
**Value For Money**12%
*“Great value for the money”*
**Advertised Vs Actual Product**5%
*“Just as advertised”*
**Color**5%
*“The colors are bright”*
**Comfort-Overall**5%
*“are very comfortable”*
**Material Quality**5%
*“These caps are made of really good fabric”*
**Ease Of Use**4%
*“Simple”*
**Gifting Purpose**4%
*“Gift”*
**Design-Overall**3%
*“it also adds versatility since you can get creative with your outfit design”*
### **What buyers complain about **
**Size-Overall**33%
*“Its a little tight”*
**Durability**6%
*“broke after one try”*
**Quality-Overall**6%
*“These are pretty cheap”*
**Material Quality**5%
*“the material is super cheap the buttons had to be sewn on”*
**Ease Of Cleaning**4%
*“the pair I did receive were dirty”*
**Strength**2%
*“The hats are super flimsy definitely not worth the 16$ they charge”*
**Comfort-Overall**2%
*“It was very uncomfortable on my large head”*
**Adhesion/Stickiness**2%
*“I would have liked the whiskers to have more adhesive”*
**Shape/Style**2%
*“Dont really hold up their shape”*
**Value For Money**1%
*“cheap looking for what I paid”*
### **Top return reasons **
**Size-Overall**70%
**Quality-Overall**5%
**Advertised Vs Actual Product**4%
**Material Quality**3%
**Value For Money**3%
**Color**3%
**Adhesion/Stickiness**2%
**Product Condition**1%
**Shape/Style**1%
**Defective Material/Parts**1%
## **Common mario and luigi hats questions**
- **Is mario and luigi hats profitable to sell on Amazon United States?**
- The niche generates $134K/yr across 20 tracked products. 3 of 7 products launched in the last 360 days are still selling. 90-day search growth is -13.6%. Flapen's verdict: Skip it (44/100).
- **How competitive is the mario and luigi hats niche?**
- 16 brands and 19 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 64% of demand.
- **What do buyers complain about in mario and luigi hats?**
- Top complaints mined from reviews: Size-Overall, Durability, Quality-Overall. The return rate is 5.1% — above our launch gate.
- **When does demand for mario and luigi hats peak?**
- Demand peaks in Sep–Oct–Nov; the busiest month runs 30.9× the quietest.
- **What does it cost to enter the mario and luigi hats niche?**
- Listings span $14.33–$29.46; the average listing price is $21.03 (sweet spot $15–$100). The average incumbent carries 141 reviews — the moat a new listing must climb.
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