---
title: "Mario Pajamas — $3K/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/mario-pajamas"
last_updated: "2026-08-12T10:53:49.047Z"
locale: en
meta:
description: "Amazon product research for mario pajamas: $3K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for mario pajamas: $3K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Mario Pajamas — $3K/mo Amazon US Product Research (2026)"
---
# **Mario Pajamas**
**Skip it**
Brand-locked demand (top 5 brands take 99% of clicks) — this niche doesn't clear our bar today.
Market size 9Growth 56Conversion 11Competition 93Returns 76Price range 91Avg price 95Brand share 2Review moat 94Quality gap 27
**Avg price**
**Incredible****$25.16**
avg listing price — sweet spot $15–$100
**Review moat**
**Great****115.05**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Great****22%**
top-5 click share — an open shelf
**Price range**
**Great****$13.96–$36.13**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Great****1.9%**
return rate — above 5% kills the launch gate
**Growth**
**Good****+29.6%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Bad****0.9%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$38K**
$38K/yr · 168K searches
**Brand share**
**Bad****99%**
top-5 brand share — brand-locked demand
## **Is mario pajamas profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, mario pajamas is a $38K/yr Amazon United States market (168K searches/yr). The top 5 brands hold 99% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Skip it — 49/100.
Data updated Jul 8, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **mario pajamas market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **2K–3K**
- avg 0–100/product
- **Revenue / yr**
- **$50K–$63K**
- units × avg price
- **Conversion rate**
- **0.9%**
- **Avg BSR**
- **#489**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **95%**
- **Out of stock**
- **9.6%**
- **Avg brand age**
- **39 months**
- **Avg seller age**
- **148 days**
## **Competition: brands, sellers & click share**
Clicks spread well past the top 5 (22% combined) — an open shelf where new products get seen.
**Brands**
**6 **▼falling
**Sellers**
**16**
**Top-5 brand share**
**99%**
Top 20: 100%
**Top-5 click share**
**22%**
Top 20: 55%
**Open market**
**0%**
- Super Mario40% - Komar Kids30% - Nintendo26% - Get Trend2% - Tebbis1% - The Super Mario Galaxy Movie1%
## **mario pajamas demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +29.6% search growth over the last 90 days.
15K10KSpike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Oct, Nov, Dec · busiest ÷ quietest = 4.7×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/mario-pajamas/trend)
## **Top mario pajamas search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **mario pajamas**37K/yr+30.4%0.8% conv. - **mario pajamas for boys**28K/yr+22.5%1.4% conv. - **super mario pajamas**17K/yr+44.0%0.7% conv. - **yoshi pajamas**12K/yr+101.9%0.2% conv. - **mario pjs**12K/yr+26.3%0.5% conv. - **super mario pajamas for boys**13K/yr+13.6%1.2% conv. - **mario pjs for boys**12K/yr+17.2%1.3% conv. - **boys mario pajamas**9K/yr+10.0%1.1% conv. - **mario pajamas 5t**6K/yr+21.1%1.1% conv. - **super mario pjs**4K/yr+32.5%0.8% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/mario-pajamas/search-terms)
## **Top mario pajamas 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%2%$7524%$2K6%$2K8%$3K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Super Mario Boys Pajama Set - 4 Piece Short Sleeve & Shorts Pajama Set Soft Snug-Fit Kids Summer Pajamas - Official License**Komar Kids**$30.22**4.2★56 rev](https://www.amazon.com/dp/B0GNTM64MT) [2**Super Mario Boys Pajama Set - 2 Piece Boys Flannel Coat Style Short Matching PJs Kids Button Down Pajamas - Official Grey**Komar Kids**$21.49**4.9★49 rev](https://www.amazon.com/dp/B0GNTLSJGT) [3**Nintendo Boys 4-Piece Snug-fit Cotton Matching Pajama Set Comfortable Soft & Cute for Kids ITS A ME 10**Nintendo**$23.35**4.1★47 rev](https://www.amazon.com/dp/B0GFSVK1F8) [4**Super Mario Nintendo Little/Big Boys Soft Pajama Set -2 Piece Boys PJ Set- Short Sleeve Shirt & Pants - Official License Blue 6**Super Mario**$17.51**4.2★6 rev](https://www.amazon.com/dp/B0GVFCFS9L) [5**Super Mario 4 Piece Pajama Set - Boys PJs with Short Sleeve Shirt Shorts & Pants - Kids Sleepwear Set - Official License**Super Mario**$33.30**4.5★60 rev](https://www.amazon.com/dp/B0FYRRWGPH)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Super Mario Nintendo Little/Big Boys Soft Pajama Set -2 Piece Boys PJ Set- Short Sleeve Shirt & Pants - Official License Blue 6**Super Mario**$17.51**6 rev3mo ago](https://www.amazon.com/dp/B0GVFCFS9L) [**Super Mario 4 Piece Pajama Set - Boys PJs with Short Sleeve Shirt Shorts & Pants - Kids Sleepwear Set - Official License**Super Mario**$33.63**60 rev4mo ago](https://www.amazon.com/dp/B0GPFS2MHC) [**Super Mario Boys Pajama Set - Super Soft 2 Piece Toddler Boys Matching PJ Set- Short Sleeve Shirt & Shorts - Official License**Komar Kids**$19.33**36 rev4mo ago](https://www.amazon.com/dp/B0GPGVR7KR) [**Super Mario Boys Pajama Set - 4 Piece Short Sleeve & Shorts Pajama Set Soft Snug-Fit Kids Summer Pajamas - Official License**Komar Kids**$30.22**56 rev4mo ago](https://www.amazon.com/dp/B0GNTM64MT) [**Super Mario Boys Pajama Set - 2 Piece Boys Flannel Coat Style Short Matching PJs Kids Button Down Pajamas - Official Grey**Komar Kids**$21.49**49 rev4mo ago](https://www.amazon.com/dp/B0GNTLSJGT)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Super Mario 4 Piece Pajama Set - Boys PJs with Short Sleeve Shirt Shorts & Pants - Kids Sleepwear Set - Official License**Super Mario**$33.63**4.5★**▲ 25%**](https://www.amazon.com/dp/B0GPFS2MHC) [**Super Mario Boys Pajama Set - Super Soft 2 Piece Toddler Boys Matching PJ Set- Short Sleeve Shirt & Shorts - Official License**Komar Kids**$19.33**4.5★**▲ 25%**](https://www.amazon.com/dp/B0GPGVR7KR) [**Super Mario Nintendo Little/Big Boys Soft Pajama Set -2 Piece Boys PJ Set- Short Sleeve Shirt & Pants - Official License Blue 6**Super Mario**$17.51**4.2★**▲ 25%**](https://www.amazon.com/dp/B0GVFCFS9L) [**Nintendo Boys 4-Piece Snug-fit Cotton Matching Pajama Set Comfortable Soft & Cute for Kids ITS A ME 10**Nintendo**$23.35**4.1★**▲ 23%**](https://www.amazon.com/dp/B0GFSVK1F8) [**Nintendo Boys 2-Piece Loose-fit Button Down Matching Pajama Set Soft & Cute for Kids NINTENDO 6**Nintendo**$19.23**4.5★**▲ 23%**](https://www.amazon.com/dp/B0GFSZP7QF)
**~~View all trending →~~**
## **What reviews say buyers love and hate about mario pajamas**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**18%
*“Fit is solid”*
**Soft Feel**16%
*“The material is soft”*
**Comfort-Overall**11%
*“Comfortable”*
**Quality-Overall**7%
*“Quality is solid for everyday use”*
**Material Quality**5%
*“The material is nice”*
**Design-Overall**4%
*“* Cute character design”*
**Warmth**4%
*“Nice and warm”*
**Color**3%
*“has bright colors”*
**Print Quality**3%
*“The printing is vivid and adorable”*
**Washability**3%
*“Fabric is lightweight and smooth, good for warmer nights, and it hasnt shrunk or gotten weird in the wash”*
### **What buyers complain about **
**Size-Overall**40%
*“Too small”*
**Material Quality**4%
*“The material was kind of cheap looking”*
**Quality-Overall**3%
*“Not good quality at all”*
**Thickness**3%
*“The material is thin”*
**Pilling/Linting**3%
*“will pill up easily after a few washes”*
**Machine Wash Suitability**2%
*“The only downside to this outfit is that it pills up after a couple washes”*
**Advertised Vs Actual Product**2%
*“It might have been misrepresented”*
**Value For Money**1%
*“Definitely not worth your money”*
**Thin**1%
*“The material is thin”*
**Warmth**1%
*“not warm enough for a chilly winter”*
### **Top return reasons **
**Size-Overall**74%
**Length**8%
**Material Quality**8%
**Waist Fit**2%
**Sleeve Fit**2%
**Value For Money**1%
**Advertised Vs Actual Product**1%
**Thin**1%
**Quality-Overall**1%
**Stitch/Finish/Polish**1%
## **Common mario pajamas questions**
- **Is mario pajamas profitable to sell on Amazon United States?**
- The niche generates $38K/yr across 82 tracked products. 9 of 53 products launched in the last 360 days are still selling. 90-day search growth is +29.6%. Flapen's verdict: Skip it (49/100).
- **How competitive is the mario pajamas niche?**
- 6 brands and 16 sellers compete. The top 5 products take 22% of clicks and top 5 brands hold 99% of demand.
- **What do buyers complain about in mario pajamas?**
- Top complaints mined from reviews: Size-Overall, Material Quality, Quality-Overall. The return rate is 1.9%.
- **When does demand for mario pajamas peak?**
- Demand peaks in Oct–Nov–Dec; the busiest month runs 4.7× the quietest.
- **What does it cost to enter the mario pajamas niche?**
- Listings span $13.96–$36.13; the average listing price is $25.16 (sweet spot $15–$100). The average incumbent carries 115 reviews — the moat a new listing must climb.
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