---
title: "Blue Shirt — $219K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/blue-shirt"
last_updated: "2026-08-05T20:18:49.853Z"
locale: en
meta:
  description: "Niche score 55/100 · $219K/yr market · 1.8M searches/yr · $15.29 avg price. Weak search conversion (0.8%) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 55/100 · $219K/yr market · 1.8M searches/yr · $15.29 avg price. Weak search conversion (0.8%) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Blue Shirt — $219K/yr Amazon US Niche (2026) - Flapen"
---

# **blue shirt**

**Worth a look**

Shows a fragmented shelf (top 5 take 12% of clicks), but weak search conversion (0.8%) keeps it on the watch list.

Market size 42Growth 51Conversion 10Competition 97Returns 12Price range 71Avg price 76Brand share 96Review moat 25Quality gap 62

**Competition**

**Incredible****12%**

top-5 click share — an open shelf

**Brand share**

**Incredible****32%**

top-5 brand share — no brand owns this niche

**Avg price**

**Great****$15.29**

avg listing price — sweet spot $15–$100

**Price range**

**Good****$8.01–$31.87**

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

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Growth**

**Good****+21.3%**

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

**Market size**

**Okay****$219K**

$219K/yr · 1.8M searches

**Review moat**

**Bad****4,092.46**

avg incumbent reviews — the moat a new listing must climb

**Returns**

**Bad****8.6%**

return rate — above 5% kills the launch gate

**Conversion**

**Bad****0.8%**

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

**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, blue shirt is a $219K/yr Amazon United States market (1.8M searches/yr). The top 5 brands hold 32% of demand. Demand peaks in May–Jun–Jul–Oct. Verdict: Worth a look — 55/100.

Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)

## **blue shirt market data**

<dl>

<dt>**Units sold / yr**</dt><dd>**13K–15K**</dd><dd>avg 0–100/product</dd>

<dt>**Revenue / yr**</dt><dd>**$191K–$229K**</dd><dd>units × avg price</dd>

<dt>**Conversion rate**</dt><dd>**0.8%**</dd>

<dt>**Avg BSR**</dt><dd>**#794**</dd>

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

<dt>**Prime**</dt><dd>**100%**</dd>

<dt>**Sponsored**</dt><dd>**87%**</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>**158 days**</dd>

</dl>

## **Competition & brand share**

Clicks spread well past the top 5 (12% combined) — an open shelf where new products get seen.

**Brands**

**64 **▲rising

**Sellers**

**96**

**Top-5 brand share**

**32%**

Top 20: 72%

**Top-5 click share**

**12%**

Top 20: 32%

**Open market**

**64%**

- ForeFair9% - Zeagoo8% - Dwnval6% - PRETTYGARDEN6% - Amazon Essentials4% - GEMBERA4%

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +21.3% search growth over the last 90 days.

60K40KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul, Oct · busiest ÷ quietest = 3.7×

[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/blue-shirt/trend)

## **Top blue shirt search terms**

- **blue shirt**322K/yr+26.5%0.3% conv. - **royal blue tank top**118K/yr+183.6%1.0% conv. - **royal blue top**178K/yr+44.8%0.4% conv. - **blue blouse**139K/yr+8.9%0.1% conv. - **royal blue**138K/yr-3.0%0.1% conv. - **cobalt blue tops for women**85K/yr+16.8%0.5% conv. - **royal blue shirt women**117K/yr+6.7%0.7% conv. - **royal blue shirt**99K/yr+19.3%0.6% conv. - **blue shirt women**82K/yr+25.6%0.3% conv. - **royal blue blouse**70K/yr+19.8%0.2% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/blue-shirt/search-terms)

## **Top blue 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%2%$4K4%$9K6%$13K8%$18K101001K10K100K 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![Dwnval Womens Classic Short Sleeve Summer TOS Crew Neck Slim Fit Crop T Shirt(Royal Blue S)](https://m.media-amazon.com/images/I/41jGcqaRQ9L.jpg)**Dwnval Womens Classic Short Sleeve Summer TOS Crew Neck Slim Fit Crop T Shirt(Royal Blue S)**Dwnval**$11.23**4.4★2,125 rev](https://www.amazon.com/dp/B0BY2779QN) [2![Abardsion Womens Casual Basic Slim Fit T Shirts Royal Blue](https://m.media-amazon.com/images/I/41q8CB2sToL.jpg)**Abardsion Womens Casual Basic Slim Fit T Shirts Royal Blue**Abardsion**$12.87**4.4★6,869 rev](https://www.amazon.com/dp/B0BXRWTQ4G) [3![Zeagoo Womens Tops Summer Casual Cap Sleeve Tshirts Shirts Business Dressy Spring Fashion Outfits Trendy Clothes Blue](https://m.media-amazon.com/images/I/41+VzUkCigL.jpg)**Zeagoo Womens Tops Summer Casual Cap Sleeve Tshirts Shirts Business Dressy Spring Fashion Outfits Trendy Clothes Blue**Zeagoo**$12.00**4.5★2,645 rev](https://www.amazon.com/dp/B0G3WK81CP) [4![PRIMODA Womens Oversized Workout Cropped T Shirts Crew Neck Short Sleeve Casual Loose Summer Crop Tee Tops Cotton(Royal Blue S)](https://m.media-amazon.com/images/I/417P3q-666L.jpg)**PRIMODA Womens Oversized Workout Cropped T Shirts Crew Neck Short Sleeve Casual Loose Summer Crop Tee Tops Cotton(Royal Blue S)**PRIMODA**$19.40**4.4★554 rev](https://www.amazon.com/dp/B0CPHP6DSQ) [5![PRETTYGARDEN Womens Ribbed Tank Tops 2026 Summer Cap Sleeve Slim Fitted Knit Basic Casual Tee Shirts Trendy Fashion Clothes (Royal Blue Medium)](https://m.media-amazon.com/images/I/41wInwEJ43L.jpg)**PRETTYGARDEN Womens Ribbed Tank Tops 2026 Summer Cap Sleeve Slim Fitted Knit Basic Casual Tee Shirts Trendy Fashion Clothes (Royal Blue Medium)**PRETTYGARDEN**$13.32**4.2★1,218 rev](https://www.amazon.com/dp/B0DSBYLPGH)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Amazon Essentials Mens Mens Polo Shirts Short Sleeve Slim-Fit Cotton Pique Light Blue Medium](https://m.media-amazon.com/images/I/31P8HJOcOiL.jpg)**Amazon Essentials Mens Mens Polo Shirts Short Sleeve Slim-Fit Cotton Pique Light Blue Medium**Amazon Essentials**$18.78**66 rev3mo ago](https://www.amazon.com/dp/B0FW4S11NW) [![PRETTYGARDEN Sleeveless Tops for Women 2026 Summer Ribbed Tank Top Fitted Shirts Basic Tees Cute Spring Going Out Y2k Clothes (Blue Medium)](https://m.media-amazon.com/images/I/41+cknGfocL.jpg)**PRETTYGARDEN Sleeveless Tops for Women 2026 Summer Ribbed Tank Top Fitted Shirts Basic Tees Cute Spring Going Out Y2k Clothes (Blue Medium)**PRETTYGARDEN**$17.64**925 rev6mo ago](https://www.amazon.com/dp/B0GH12M37W) [![siliteelon Royal Blue Tops for Women Dressy Casual 3/4 Sleeve Ruffle Bell Blouse Ladies Vacation Sping Summer Outfits 2026 Royal Blue L](https://m.media-amazon.com/images/I/41MKEUjgmoL.jpg)**siliteelon Royal Blue Tops for Women Dressy Casual 3/4 Sleeve Ruffle Bell Blouse Ladies Vacation Sping Summer Outfits 2026 Royal Blue L**siliteelon**$17.59**711 rev7mo ago](https://www.amazon.com/dp/B0G8KX5HK1) [![Zeagoo Womens Tops Summer Casual Cap Sleeve Tshirts Shirts Business Dressy Spring Fashion Outfits Trendy Clothes Blue](https://m.media-amazon.com/images/I/41+VzUkCigL.jpg)**Zeagoo Womens Tops Summer Casual Cap Sleeve Tshirts Shirts Business Dressy Spring Fashion Outfits Trendy Clothes Blue**Zeagoo**$12.00**2,645 rev7mo ago](https://www.amazon.com/dp/B0G3WK81CP) [![WIHOLL Plus Size Tops for Women Trendy Tshirt Shirts Short Sleeve V Neck Womens Blouses Summer Outfits Spring Tops Fahion Clothing Business Casual Royal 2XL](https://m.media-amazon.com/images/I/41QdJ+LRZNL.jpg)**WIHOLL Plus Size Tops for Women Trendy Tshirt Shirts Short Sleeve V Neck Womens Blouses Summer Outfits Spring Tops Fahion Clothing Business Casual Royal 2XL**WIHOLL**$12.25**2,190 rev8mo ago](https://www.amazon.com/dp/B0FR87M755)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Amazon Essentials Mens Mens Polo Shirts Short Sleeve Slim-Fit Cotton Pique Light Blue Medium](https://m.media-amazon.com/images/I/31P8HJOcOiL.jpg)**Amazon Essentials Mens Mens Polo Shirts Short Sleeve Slim-Fit Cotton Pique Light Blue Medium**Amazon Essentials**$18.78**4.4★**▲ 37%**](https://www.amazon.com/dp/B0FW4S11NW) [![PRETTYGARDEN Sleeveless Tops for Women 2026 Summer Ribbed Tank Top Fitted Shirts Basic Tees Cute Spring Going Out Y2k Clothes (Blue Medium)](https://m.media-amazon.com/images/I/41+cknGfocL.jpg)**PRETTYGARDEN Sleeveless Tops for Women 2026 Summer Ribbed Tank Top Fitted Shirts Basic Tees Cute Spring Going Out Y2k Clothes (Blue Medium)**PRETTYGARDEN**$17.64**4.4★**▲ 37%**](https://www.amazon.com/dp/B0GH12M37W) [![WIHOLL Plus Size Tops for Women Trendy Tshirt Shirts Short Sleeve V Neck Womens Blouses Summer Outfits Spring Tops Fahion Clothing Business Casual Royal 2XL](https://m.media-amazon.com/images/I/41QdJ+LRZNL.jpg)**WIHOLL Plus Size Tops for Women Trendy Tshirt Shirts Short Sleeve V Neck Womens Blouses Summer Outfits Spring Tops Fahion Clothing Business Casual Royal 2XL**WIHOLL**$12.25**4.4★**▲ 34%**](https://www.amazon.com/dp/B0FR87M755) [![siliteelon Royal Blue Tops for Women Dressy Casual 3/4 Sleeve Ruffle Bell Blouse Ladies Vacation Sping Summer Outfits 2026 Royal Blue L](https://m.media-amazon.com/images/I/41MKEUjgmoL.jpg)**siliteelon Royal Blue Tops for Women Dressy Casual 3/4 Sleeve Ruffle Bell Blouse Ladies Vacation Sping Summer Outfits 2026 Royal Blue L**siliteelon**$17.59**4.4★**▲ 30%**](https://www.amazon.com/dp/B0G8KX5HK1) [![UNIANKIYA Open Back Workout Tops for Women Loose Fit Athletic Crop Tee Short Sleeve Gym Running Yoga Shirt Blue](https://m.media-amazon.com/images/I/41tFPwyCjRL.jpg)**UNIANKIYA Open Back Workout Tops for Women Loose Fit Athletic Crop Tee Short Sleeve Gym Running Yoga Shirt Blue**UNIANKIYA**$18.65**4.6★**▲ 28%**](https://www.amazon.com/dp/B0DPQGX4LS)

**~~View all trending →~~**

## **What buyers say about blue shirt**

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

### **What buyers love **

**Size-Overall**25%

*“not too tight”*

**Color**15%

*“Bright color”*

**Comfort-Overall**10%

*“So comfortable”*

**Quality-Overall**8%

*“Decent quality”*

**Soft Feel**6%

*“Comfortable and soft”*

**Material Quality**6%

*“lovely soft material”*

**Shape/Style**4%

*“Very flattering”*

**Value For Money**3%

*“Excellent price”*

**Stretchability/Expandability/Elasticity**2%

*“The fabric feels soft with a comfortable amount of stretch”*

**Weight Light**2%

*“Light weight comfortable”*

### **What buyers complain about **

**Size-Overall**30%

*“Size down”*

**Material Quality**6%

*“Bad material”*

**Color**5%

*“Colors do not match”*

**Quality-Overall**3%

*“Does not seem to be made right”*

**Advertised Vs Actual Product**3%

*“It looks nothing like the pictures - I should have looked at the images from customer reviews”*

**Thickness**2%

*“Fabric is not sheer although I did not get white”*

**Length**2%

*“Way too long”*

**Product Condition**2%

*“Product came dirty and worn”*

**Stretchability/Expandability/Elasticity**1%

*“Stretched out after 1st use”*

**Smell**1%

*“the material had a 'plastic' smell”*

### **Top return reasons **

**Size-Overall**45%

**Chest Fit**9%

**Length**8%

**Material Quality**7%

**Color**7%

**Waist Fit**4%

**Sleeve Fit**3%

**Shape/Style**3%

**Thin**2%

**Advertised Vs Actual Product**2%

## **Common questions**

<dl>

<dt>**Is blue shirt profitable to sell on Amazon United States?**</dt><dd>The niche generates $219K/yr across 182 tracked products. 17 of 55 products launched in the last 360 days are still selling. 90-day search growth is +21.3%. Flapen's verdict: Worth a look (55/100).</dd>

<dt>**How competitive is the blue shirt niche?**</dt><dd>64 brands and 96 sellers compete. The top 5 products take 12% of clicks and top 5 brands hold 32% of demand.</dd>

<dt>**What do buyers complain about in blue shirt?**</dt><dd>Top complaints mined from reviews: Size-Overall, Material Quality, Color. The return rate is 8.6% — above our launch gate.</dd>

<dt>**When does demand for blue shirt peak?**</dt><dd>Demand peaks in May–Jun–Jul–Oct; the busiest month runs 3.7× the quietest.</dd>

<dt>**What does it cost to enter the blue shirt niche?**</dt><dd>Listings span $8.01–$31.87; the average listing price is $15.29 (sweet spot $15–$100). The average incumbent carries 4,092 reviews — the moat a new listing must climb.</dd>

</dl>

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