---
title: "Red Shirts for Men — $280K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/red-shirts-for-men"
last_updated: "2026-08-09T22:23:07.384Z"
locale: en
meta:
  description: "Niche score 51/100 · $280K/yr market · 1.2M searches/yr · $16.56 avg price. Weak search conversion (1.4%) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 51/100 · $280K/yr market · 1.2M searches/yr · $16.56 avg price. Weak search conversion (1.4%) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Red Shirts for Men — $280K/yr Amazon US Niche (2026) - Flapen"
---

# **red shirts for men**

**Worth a look**

Shows a fragmented shelf (top 5 take 22% of clicks), but weak search conversion (1.4%) keeps it on the watch list.

Market size 50Growth 30Conversion 17Competition 93Returns 17Price range 61Avg price 79Brand share 83Review moat 23Quality gap 53

**Competition**

**Great****22%**

top-5 click share — an open shelf

**Brand share**

**Great****52%**

top-5 brand share — no brand owns this niche

**Avg price**

**Great****$16.56**

avg listing price — sweet spot $15–$100

**Price range**

**Good****$6.83–$27.57**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Market size**

**Good****$280K**

$280K/yr · 1.2M searches

**Growth**

**Okay****+4.1%**

90-day search growth — must beat 0% to launch

**Review moat**

**Bad****7,595.78**

avg incumbent reviews — the moat a new listing must climb

**Conversion**

**Bad****1.4%**

search→purchase rate — share of searches ending in a sale

**Returns**

**Bad****7.3%**

return rate — above 5% kills the launch gate

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")

According to Flapen's Amazon United States niche tracking, red shirts for men is a $280K/yr Amazon United States market (1.2M searches/yr). The top 5 brands hold 52% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Worth a look — 51/100.

Data updated Jul 20, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)

## **red shirts for men market data**

<dl>

<dt>**Units sold / yr**</dt><dd>**20K–25K**</dd><dd>avg 100–250/product</dd>

<dt>**Revenue / yr**</dt><dd>**$331K–$414K**</dd><dd>units × avg price</dd>

<dt>**Conversion rate**</dt><dd>**1.4%**</dd>

<dt>**Avg BSR**</dt><dd>**#242**</dd>

<dt>**Page quality**</dt><dd>**0%**</dd>

<dt>**Prime**</dt><dd>**98%**</dd>

<dt>**Sponsored**</dt><dd>**92%**</dd>

<dt>**Out of stock**</dt><dd>**0.4%**</dd>

<dt>**Avg brand age**</dt><dd>**39 months**</dd>

<dt>**Avg seller age**</dt><dd>**148 days**</dd>

</dl>

## **Competition & brand share**

Clicks spread well past the top 5 (22% combined) — an open shelf where new products get seen.

**Brands**

**44 **▲rising

**Sellers**

**110**

**Top-5 brand share**

**52%**

Top 20: 85%

**Top-5 click share**

**22%**

Top 20: 48%

**Open market**

**42%**

- COOFANDY19% - MAGNIVIT13% - Amazon Essentials9% - Under Armour6% - Gildan5% - Hanes5%

## **Demand & seasonality**

Weekly Amazon search volume, last 102 weeks — +4.1% search growth over the last 90 days.

60K40KSpike '24Holiday '24Spike '25Prime Day '25Holiday '25Spike '26Prime Day '26 seasonDecMarJunAugNovMarMay

Peak months: Oct, Nov, Dec · busiest ÷ quietest = 3.0×

[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/red-shirts-for-men/trend)

## **Top red shirts for men search terms**

- **red shirt men**257K/yr-14.5%0.8% conv. - **red t shirt**135K/yr+44.9%0.8% conv. - **mens red shirt**152K/yr-23.6%0.9% conv. - **red tshirt**128K/yr+49.0%0.6% conv. - **red tshirt men**76K/yr+21.9%1.3% conv. - **red t shirt men**72K/yr+5.1%0.9% conv. - **red shirts for men**52K/yr-14.1%0.6% conv. - **red mens shirts**37K/yr+8.3%0.9% conv. - **mens red tshirt**45K/yr+37.8%1.4% conv. - **men red shirt**42K/yr-15.2%0.7% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/red-shirts-for-men/search-terms)

## **Top red shirts for men 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%3%$8K6%$17K9%$25K12%$34K1001K10K100K 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![MAGNIVIT Mens Shirts Short Sleeve Cotton T-Shirt Basic Classic Casual Pullover Shirt Tomato Red](https://m.media-amazon.com/images/I/31yzoeU540L.jpg)**MAGNIVIT Mens Shirts Short Sleeve Cotton T-Shirt Basic Classic Casual Pullover Shirt Tomato Red**MAGNIVIT**$15.13**4.5★262 rev](https://www.amazon.com/dp/B0DSZZW3HY) [2![MAGNIVIT Mens Shirts Short Sleeve Cotton T-Shirt Basic Classic Casual Pullover Shirt Tomato Red](https://m.media-amazon.com/images/I/31yzoeU540L.jpg)**MAGNIVIT Mens Shirts Short Sleeve Cotton T-Shirt Basic Classic Casual Pullover Shirt Tomato Red**MAGNIVIT**$15.31**4.5★262 rev](https://www.amazon.com/dp/B0DSZXZPJW) [3![COOFANDY Button Down Shirts for Men Short-Sleeve Solid Linen Shirt Casual Summer Beach Shirt Red](https://m.media-amazon.com/images/I/41o1k1oiPwL.jpg)**COOFANDY Button Down Shirts for Men Short-Sleeve Solid Linen Shirt Casual Summer Beach Shirt Red**COOFANDY**$26.92**4.5★1,417 rev](https://www.amazon.com/dp/B0DNFN7HM4) [4![Gildan Adult DryBlend T-Shirt Style G8000 Multipack](https://m.media-amazon.com/images/I/41ZQ4OuWKvL.jpg)**Gildan Adult DryBlend T-Shirt Style G8000 Multipack**Gildan**$10.79**4.5★17,872 rev](https://www.amazon.com/dp/B07MGYGYY5) [5![Under Armour Mens UA Sportstyle Left Chest Short Sleeve Shirt XL Red](https://m.media-amazon.com/images/I/31o0a2oVG2L.jpg)**Under Armour Mens UA Sportstyle Left Chest Short Sleeve Shirt XL Red**Under Armour**$17.21**4.6★8,963 rev](https://www.amazon.com/dp/B077XQXJCJ)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Amazon Essentials Womens Slim-Fit Short-Sleeve Crewneck T-Shirt Pack of 2 Bright Poppy Red/Tan Medium](https://m.media-amazon.com/images/I/31QHf42BdBL.jpg)**Amazon Essentials Womens Slim-Fit Short-Sleeve Crewneck T-Shirt Pack of 2 Bright Poppy Red/Tan Medium**Amazon Essentials**$10.94**10,150 rev3mo ago](https://www.amazon.com/dp/B0FRR9W2Z9) [![COOFANDY Mens T-Shirts Short Sleeve Plain Tshirts Casual Crew Neck Basic T Shirt Soft Cooling Fitted Stretch Tee Shirts Red](https://m.media-amazon.com/images/I/41cx7HxuegL.jpg)**COOFANDY Mens T-Shirts Short Sleeve Plain Tshirts Casual Crew Neck Basic T Shirt Soft Cooling Fitted Stretch Tee Shirts Red**COOFANDY**$17.83**372 rev7mo ago](https://www.amazon.com/dp/B0G4VY947R) [![COOFANDY Mens Tees Short Sleeve T Shirts for Men Casual Summer Shirts Red](https://m.media-amazon.com/images/I/41p1a-FOu+L.jpg)**COOFANDY Mens Tees Short Sleeve T Shirts for Men Casual Summer Shirts Red**COOFANDY**$11.55**368 rev8mo ago](https://www.amazon.com/dp/B0G38Y347S) [![COOFANDY Mens T Shirt Short Sleeve Crew Neck T-Shirt Casual Summer Classic Basic Tee Shirts Red](https://m.media-amazon.com/images/I/41p1a-FOu+L.jpg)**COOFANDY Mens T Shirt Short Sleeve Crew Neck T-Shirt Casual Summer Classic Basic Tee Shirts Red**COOFANDY**$12.61**368 rev8mo ago](https://www.amazon.com/dp/B0G38SNJT5) [![Amazon Essentials Womens Relaxed-Fit Cotton Crewneck T-Shirt Red Large](https://m.media-amazon.com/images/I/41nmgSZq4AL.jpg)**Amazon Essentials Womens Relaxed-Fit Cotton Crewneck T-Shirt Red Large**Amazon Essentials**$9.77**578 rev9mo ago](https://www.amazon.com/dp/B0FF5JFJ19)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Amazon Essentials Womens Slim-Fit Short-Sleeve Crewneck T-Shirt Pack of 2 Bright Poppy Red/Tan Medium](https://m.media-amazon.com/images/I/31QHf42BdBL.jpg)**Amazon Essentials Womens Slim-Fit Short-Sleeve Crewneck T-Shirt Pack of 2 Bright Poppy Red/Tan Medium**Amazon Essentials**$10.94**4.4★**▲ 44%**](https://www.amazon.com/dp/B0FRR9W2Z9) [![MAGNIVIT Mens Shirts Short Sleeve Cotton T-Shirt Basic Classic Casual Pullover Shirt Tomato Red](https://m.media-amazon.com/images/I/31yzoeU540L.jpg)**MAGNIVIT Mens Shirts Short Sleeve Cotton T-Shirt Basic Classic Casual Pullover Shirt Tomato Red**MAGNIVIT**$15.31**4.5★**▲ 44%**](https://www.amazon.com/dp/B0DSZXZPJW) [![Amazon Essentials Womens Relaxed-Fit Cotton Crewneck T-Shirt Red Large](https://m.media-amazon.com/images/I/41nmgSZq4AL.jpg)**Amazon Essentials Womens Relaxed-Fit Cotton Crewneck T-Shirt Red Large**Amazon Essentials**$9.77**4.4★**▲ 42%**](https://www.amazon.com/dp/B0FF5JFJ19) [![Mens Breathable Crew Neck Short Sleeve Cotton T-Shirts Comfortable Summer Tees Red Small](https://m.media-amazon.com/images/I/41TukGdUxGL.jpg)**Mens Breathable Crew Neck Short Sleeve Cotton T-Shirts Comfortable Summer Tees Red Small**ZYLOQ**$9.43**4.5★**▲ 39%**](https://www.amazon.com/dp/B0FTMS45TL) [![MAGCOMSEN Cotton Tee Women Short-Sleeve Classic-Fit Shirt Breathable Crew-Neck Casual Basic Moisture-Wicking T-Shirt Tomato Red L](https://m.media-amazon.com/images/I/41bmzgpKMcL.jpg)**MAGCOMSEN Cotton Tee Women Short-Sleeve Classic-Fit Shirt Breathable Crew-Neck Casual Basic Moisture-Wicking T-Shirt Tomato Red L**MAGCOMSEN**$11.01**4.3★**▲ 39%**](https://www.amazon.com/dp/B0C788DBDH)

**~~View all trending →~~**

## **What buyers say about red shirts for men**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Size-Overall**25%

*“Fit is accurate”*

**Comfort-Overall**12%

*“Very comfy”*

**Color**10%

*“Colors are bright”*

**Quality-Overall**9%

*“High quality tee”*

**Material Quality**6%

*“Comfortable material”*

**Value For Money**6%

*“good value”*

**Soft Feel**4%

*“So soft, true to size”*

**Shape/Style**2%

*“it holds the shape very well”*

**Advertised Vs Actual Product**2%

*“Exactly as advertised”*

**Design-Overall**2%

*“Nice design”*

### **What buyers complain about **

**Size-Overall**23%

*“it was tight”*

**Color**15%

*“Turns pink”*

**Quality-Overall**4%

*“Not very good”*

**Material Quality**3%

*“Different and very thin material, ran small”*

**Hard Feel**2%

*“Feels a bit Ruff”*

**Advertised Vs Actual Product**2%

*“Picture is deceiving”*

**Shape/Style**2%

*“BOXY, not a good shape”*

**Smell**2%

*“this shirt smelled SO BAD when I took it out of the package”*

**Stretchability/Expandability/Elasticity**2%

*“Shirts run small and no stretch”*

**Collar Quality**2%

*“Great looking shirt even though collar is not especially stable”*

### **Top return reasons **

**Size-Overall**45%

**Color**9%

**Material Quality**8%

**Length**8%

**Chest Fit**7%

**Sleeve Fit**3%

**Waist Fit**3%

**Shoulder Fit**2%

**Advertised Vs Actual Product**2%

**Thin**2%

## **Common questions**

<dl>

<dt>**Is red shirts for men profitable to sell on Amazon United States?**</dt><dd>The niche generates $280K/yr across 87 tracked products. 5 of 24 products launched in the last 360 days are still selling. 90-day search growth is +4.1%. Flapen's verdict: Worth a look (51/100).</dd>

<dt>**How competitive is the red shirts for men niche?**</dt><dd>44 brands and 110 sellers compete. The top 5 products take 22% of clicks and top 5 brands hold 52% of demand.</dd>

<dt>**What do buyers complain about in red shirts for men?**</dt><dd>Top complaints mined from reviews: Size-Overall, Color, Quality-Overall. The return rate is 7.3% — above our launch gate.</dd>

<dt>**When does demand for red shirts for men peak?**</dt><dd>Demand peaks in Oct–Nov–Dec; the busiest month runs 3.0× the quietest.</dd>

<dt>**What does it cost to enter the red shirts for men niche?**</dt><dd>Listings span $6.83–$27.57; the average listing price is $16.56 (sweet spot $15–$100). The average incumbent carries 7,596 reviews — the moat a new listing must climb.</dd>

</dl>

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