---
title: "Toddler Baseball Shirt — $37K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/toddler-baseball-shirt"
last_updated: "2026-08-07T12:16:44.349Z"
locale: en
meta:
description: "Niche score 42/100 · $37K/yr market · 423K searches/yr · $26.72 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 42/100 · $37K/yr market · 423K searches/yr · $26.72 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Toddler Baseball Shirt — $37K/yr Amazon US Niche (2026) - Flapen"
---
# **toddler baseball shirt**
**Skip it**
Weak search conversion (0.3%) — this niche doesn't clear our bar today.
Market size 9Growth 12Conversion 4Competition 97Returns 17Price range 85Avg price 95Brand share 70Review moat 75Quality gap 28
**Competition**
**Incredible****13%**
top-5 click share — an open shelf
**Avg price**
**Incredible****$26.72**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$9.29–$56.49**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****511.93**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Good****63%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Returns**
**Bad****7.1%**
return rate — above 5% kills the launch gate
**Growth**
**Bad****-26.6%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$37K**
$37K/yr · 423K searches
**Conversion**
**Bad****0.3%**
search→purchase rate — share of searches ending in a sale
**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, toddler baseball shirt is a $37K/yr Amazon United States market (423K searches/yr). The top 5 brands hold 63% of demand. Demand peaks in Dec. Verdict: Skip it — 42/100.
Data updated Jul 8, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **toddler baseball shirt market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$40K–$53K**
- units × avg price
- **Conversion rate**
- **0.3%**
- **Avg BSR**
- **#409**
- **Page quality**
- **0%**
- **Prime**
- **99%**
- **Sponsored**
- **86%**
- **Out of stock**
- **14.8%**
- **Avg brand age**
- **33 months**
- **Avg seller age**
- **113 days**
## **Competition & brand share**
Clicks spread well past the top 5 (13% combined) — an open shelf where new products get seen.
**Brands**
**47 **▲rising
**Sellers**
**161**
**Top-5 brand share**
**63%**
Top 20: 89%
**Top-5 click share**
**13%**
Top 20: 34%
**Open market**
**34%**
- Nike38% - Champion12% - New Balance5% - Under Armour4% - Hurley4% - adidas3%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -26.6% search growth over the last 90 days.
7K5KHoliday '24Spike '25Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Dec · busiest ÷ quietest = 2.3×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/toddler-baseball-shirt/trend)
## **Top toddler baseball shirt search terms**
- **nike sets for boys**51K/yr+9.6%0.3% conv. - **nike toddler clothes**46K/yr-21.6%0.2% conv. - **boys nike outfit**21K/yr+52.3%0.1% conv. - **toddler nike outfit**42K/yr-42.7%0.0% conv. - **boys nike sets**17K/yr+43.1%0.1% conv. - **toddler boy nike outfit**15K/yr-20.8%0.3% conv. - **conjunto nike para nio**18K/yr-27.2%0.0% conv. - **boys nike set**18K/yr-9.7%0.1% conv. - **toddler nike clothes**16K/yr-27.7%0.0% conv. - **nike short sets for boys**6K/yr+27.1%0.2% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/toddler-baseball-shirt/search-terms)
## **Top toddler baseball shirt 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%1%$3732%$7453%$1K4%$1K101001K10K 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**Champion Boys 2 Piece Short Sleeve Shirt and Mesh Shorts Sets**Champion**$16.73**4.7★694 rev](https://www.amazon.com/dp/B0DM6ND6TK) [2**Polo and Shorts 2-Piece Outfit Set**Hurley**$20.82**4.7★178 rev](https://www.amazon.com/dp/B0DJRXP1CG) [3**Dri-Fit Sportswear T-Shirt and Mesh Shorts 2-Piece Outfit Set**Nike**$38.34**4.5★744 rev](https://www.amazon.com/dp/B0F7TGJWBB) [4**Dri-Fit Sportswear T-Shirt and Mesh Shorts 2-Piece Outfit Set**Nike**$35.20**4.5★744 rev](https://www.amazon.com/dp/B07PQXQGYW) [5**Dri-FIT Logo Graphic T-Shirt & Shorts Two-Piece Set 6 Little Kid**Nike**$36.72**4.5★744 rev](https://www.amazon.com/dp/B089R9L76K)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Champion Boys 2 Piece Short Sleeve Shirt and Mesh Shorts Sets**Champion**$17.88**694 rev4mo ago](https://www.amazon.com/dp/B0GQ6VPX3K) [**Champion Boys Short Sets - 4 Piece Short Set for Boys**Champion**$31.05**180 rev4mo ago](https://www.amazon.com/dp/B0GQ5JZ1Z3) [**New Balance Boys Shorts Set - 2 Piece Athletic Performance Short Sleeve T-Shirt and Fleece Cargo Sweat Gym Shorts (8-12) Size 10 Clay Ash**New Balance**$23.94**64 rev8mo ago](https://www.amazon.com/dp/B0G1N3LML6) [**New Balance Boys Athletic Shorts Set - 2 Piece Cotton Blend Jersey Shirt and Active Basketball Shorts for Boys Size 10 Black Stoneware**New Balance**$23.80**145 rev8mo ago](https://www.amazon.com/dp/B0G1NH2PB6) [**Champion Boys Short Set 2 Piece Active Clothing Set for Toddlers Short Sleeve Tee and Pull on Short for Kids**Champion**$13.60**44 rev8mo ago](https://www.amazon.com/dp/B0FVZ9M598)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Nike Kids Sport Graphic T-Shirt White Medium**Nike**$22.80**4.5★**▲ 53%**](https://www.amazon.com/dp/B0FBQXXV8C) [**New Balance Boys Shorts Set - 2 Piece Athletic Performance Short Sleeve T-Shirt and Fleece Cargo Sweat Gym Shorts (8-12) Size 10 Clay Ash**New Balance**$23.94**4.6★**▲ 52%**](https://www.amazon.com/dp/B0G1N3LML6) [**Champion Boys Short Sets - 4 Piece Short Set for Boys**Champion**$31.05**4.6★**▲ 52%**](https://www.amazon.com/dp/B0GQ5JZ1Z3) [**Champion Boys 2 Piece Short Sleeve Shirt and Mesh Shorts Sets**Champion**$17.88**4.7★**▲ 52%**](https://www.amazon.com/dp/B0GQ6VPX3K) [**Nike Kids Sportswear Dri-FIT Tracksuit Black/Black/White Medium**Nike**$56.49**4.4★**▲ 52%**](https://www.amazon.com/dp/B0DPGK8RSS)
**~~View all trending →~~**
## **What buyers say about toddler baseball shirt**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**27%
*“Fits as expected”*
**Quality-Overall**16%
*“Excellent product”*
**Soft Feel**7%
*“Material is soft”*
**Value For Money**7%
*“Great Value”*
**Comfort-Overall**6%
*“Easy and Comfortable”*
**Material Quality**5%
*“The material feels comfortable”*
**Advertised Vs Actual Product**4%
*“As advertised”*
**Color**3%
*“The colors are bright”*
**Durability**3%
*“Cute and durable”*
**Exercise/Sports Suitability**2%
*“Definitely a solid choice for everyday wear or sports activities”*
### **What buyers complain about **
**Size-Overall**37%
*“Runs pretty small”*
**Quality-Overall**12%
*“Cheap the shirt is a crop top”*
**Gap/Hole**4%
*“Holes”*
**Advertised Vs Actual Product**3%
*“Misleading”*
**Material Quality**3%
*“The material is a little cheap”*
**Thin**3%
*“Thin material”*
**Durability**3%
*“Lasted one day”*
**Thickness**3%
*“Thicker then expected”*
**Value For Money**2%
*“So upset and disappointed especially because these socks are so expensive”*
**Length**2%
*“Really Long”*
### **Top return reasons **
**Size-Overall**71%
**Length**6%
**Feet Fit**4%
**Material Quality**3%
**Advertised Vs Actual Product**2%
**Waist Fit**2%
**Value For Money**1%
**Chest Fit**1%
**Thin**1%
**Sleeve Fit**1%
## **Common questions**
- **Is toddler baseball shirt profitable to sell on Amazon United States?**
- The niche generates $37K/yr across 185 tracked products. 7 of 55 products launched in the last 360 days are still selling. 90-day search growth is -26.6%. Flapen's verdict: Skip it (42/100).
- **How competitive is the toddler baseball shirt niche?**
- 47 brands and 161 sellers compete. The top 5 products take 13% of clicks and top 5 brands hold 63% of demand.
- **What do buyers complain about in toddler baseball shirt?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Gap/Hole. The return rate is 7.1% — above our launch gate.
- **When does demand for toddler baseball shirt peak?**
- Demand peaks in Dec; the busiest month runs 2.3× the quietest.
- **What does it cost to enter the toddler baseball shirt niche?**
- Listings span $9.29–$56.49; the average listing price is $26.72 (sweet spot $15–$100). The average incumbent carries 512 reviews — the moat a new listing must climb.
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