---
title: "Workout Shirts — $617K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/workout-shirts"
last_updated: "2026-08-09T13:19:08.217Z"
locale: en
meta:
description: "Niche score 53/100 · $617K/yr market · 3.4M searches/yr · $23.74 avg price. Weak search conversion (0.8%) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · $617K/yr market · 3.4M searches/yr · $23.74 avg price. Weak search conversion (0.8%) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Workout Shirts — $617K/yr Amazon US Niche (2026) - Flapen"
---
# **workout shirts**
**Worth a look**
Shows a sweet-spot price point ($23.74 avg), but weak search conversion (0.8%) keeps it on the watch list.
Market size 65Growth 21Conversion 10Competition 87Returns 31Price range 80Avg price 95Brand share 94Review moat 22Quality gap 43
**Avg price**
**Incredible****$23.74**
avg listing price — sweet spot $15–$100
**Brand share**
**Great****41%**
top-5 brand share — no brand owns this niche
**Competition**
**Great****28%**
top-5 click share — an open shelf
**Price range**
**Great****$8.51–$42.98**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Good****$617K**
$617K/yr · 3.4M searches
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Returns**
**Okay****4.5%**
return rate — above 5% kills the launch gate
**Review moat**
**Bad****9,628.05**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-8.8%**
90-day search growth — must beat 0% to launch
**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%")
According to Flapen's Amazon United States niche tracking, workout shirts is a $617K/yr Amazon United States market (3.4M searches/yr). The top 5 brands hold 41% of demand. Demand peaks in Jan–Feb–Mar–Dec. Verdict: Worth a look — 53/100.
Data updated Jul 20, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **workout shirts market data**
- **Units sold / yr**
- **20K–25K**
- avg 250–500/product
- **Revenue / yr**
- **$475K–$594K**
- units × avg price
- **Conversion rate**
- **0.8%**
- **Avg BSR**
- **#100**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **89%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **42 months**
- **Avg seller age**
- **130 days**
## **Competition & brand share**
Clicks spread well past the top 5 (28% combined) — an open shelf where new products get seen.
**Brands**
**46 **▼falling
**Sellers**
**79**
**Top-5 brand share**
**41%**
Top 20: 79%
**Top-5 click share**
**28%**
Top 20: 56%
**Open market**
**55%**
- Kinglaman12% - Liberty Imports10% - JWJ9% - Dalavch5% - MCPORO5% - HovSiyla4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -8.8% search growth over the last 90 days.
200K150KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Feb, Mar, Dec · busiest ÷ quietest = 2.5×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/workout-shirts/trend)
## **Top workout shirts search terms**
- **workout shirts**422K/yr+1.7%0.3% conv. - **gym clothes for men**487K/yr-28.4%0.4% conv. - **running shirts for men**232K/yr+33.9%0.7% conv. - **workout shirt**188K/yr+1.0%0.3% conv. - **workout clothes for men**260K/yr-28.0%0.7% conv. - **running shirt**142K/yr+39.9%0.4% conv. - **mens workout clothes**236K/yr-34.9%0.6% conv. - **gymshark men**251K/yr-37.9%0.0% conv. - **running shirts**110K/yr+28.7%0.4% conv. - **mens running shirts**104K/yr+59.1%0.8% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/workout-shirts/search-terms)
## **Top workout shirts 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%$12K4%$25K6%$37K8%$49K1001K10K100K 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**5 Pack Mens Active Quick Dry Crew Neck T Shirts | Athletic Running Gym Workout Short Sleeve Tee Tops Bulk (Set 3 Large)**Liberty Imports**$39.31**4.6★56,222 rev](https://www.amazon.com/dp/B0B728NH19) [2**JWJ 3 Pack Mens 2 in 1 Running Shorts Quick Dry Gym Athletic Workout Shorts with Compression Liner Black Light Navy L**JWJ**$36.54**4.3★6,435 rev](https://www.amazon.com/dp/B0DH89K684) [3**Kinglaman 5 Pack Mesh Workout Shirts for Men Dry Fit Gym Shirts Quick Dry Athletic Short Sleeve Sports T-Shirt Moisture Wicking 1 Black 1 Gray 1 White 1 Blue 1 Green Large**Kinglaman**$20.18**4.6★3,060 rev](https://www.amazon.com/dp/B0CSJ417P3) [4**MCPORO Workout Shirts for Men Short Sleeve Quick Dry Athletic Gym Active T Shirt Moisture Wicking**MCPORO**$24.33**4.5★13,564 rev](https://www.amazon.com/dp/B08BBYCN46) [5**Kinglaman 4 Pack Mens 2 in 1 Running Workout Shorts with Liner Gym Athletic Quick Dry Sport Shorts with Pockets 2 Black 1 Blue 1 Gray Large**Kinglaman**$35.40**4.5★1,798 rev](https://www.amazon.com/dp/B0DK9KTSKT)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**FOGFIRE Mens Sweatpants with Zipper Pockets Lightweight Athletic Joggers for Workout Running Gym Track Casual Wear Black Medium**FOGFIRE**$9.93**835 rev8mo ago](https://www.amazon.com/dp/B0FY2NC83D) [**MSGD 5 Pack Mens Sweatpants with Zipper Pockets Stretch Lightweight Athletic Track Activewear Pants for Men Joggers Running Workout Gym L**MSGD**$42.69**725 rev1y ago](https://www.amazon.com/dp/B0GMXN3T3B) [**MAGCOMSEN Mens Gym Shirt Dry Fit Short Sleeve Shirts Athletic Running Lightweight Fitted T-Shirt Casual Performance Tee Army Green L**MAGCOMSEN**$11.65**471 rev1y ago](https://www.amazon.com/dp/B0DRJXCNVD) [**MAGCOMSEN Mens Workout Shirts Dry Fit Short Sleeve Running Shirt Gym Athletic Crew Neck Training Tshirt Performance Tee Black M**MAGCOMSEN**$10.68**471 rev1y ago](https://www.amazon.com/dp/B0DRJXQPF9) [**Kinglaman 4 Pack Mens 2 in 1 Running Workout Shorts with Liner Gym Athletic Quick Dry Sport Shorts with Pockets 2 Black 1 Blue 1 Gray Large**Kinglaman**$35.40**1,798 rev1y ago](https://www.amazon.com/dp/B0DK9KTSKT)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**FOGFIRE Mens Sweatpants with Zipper Pockets Lightweight Athletic Joggers for Workout Running Gym Track Casual Wear Black Medium**FOGFIRE**$9.93**4.3★**▲ 48%**](https://www.amazon.com/dp/B0FY2NC83D) [**MSGD 5 Pack Mens Sweatpants with Zipper Pockets Stretch Lightweight Athletic Track Activewear Pants for Men Joggers Running Workout Gym L**MSGD**$42.69**4.4★**▲ 47%**](https://www.amazon.com/dp/B0GMXN3T3B) [**MAGCOMSEN Mens Workout Shirts Dry Fit Short Sleeve Running Shirt Gym Athletic Crew Neck Training Tshirt Performance Tee Black M**MAGCOMSEN**$10.68**4.5★**▲ 39%**](https://www.amazon.com/dp/B0DRJXQPF9) [**MAGCOMSEN Mens Gym Shirt Dry Fit Short Sleeve Shirts Athletic Running Lightweight Fitted T-Shirt Casual Performance Tee Army Green L**MAGCOMSEN**$11.65**4.5★**▲ 23%**](https://www.amazon.com/dp/B0DRJXCNVD) [**Siimcuzy 4 Pack Oversized Tshirts for Women Loose Fit Crew Neck Summer Baggy Tops Workout Tees Plus Size T Shirts 1 Black 1 White 1 Dark Pink 1 Khaki Large**Siimcuzy**$28.48**4.5★**▲ 18%**](https://www.amazon.com/dp/B0D8TJXFZY)
**~~View all trending →~~**
## **What buyers say about workout shirts**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**21%
*“Fits as expected”*
**Comfort-Overall**13%
*“Comfortable to wear”*
**Quality-Overall**11%
*“Amazing quality”*
**Value For Money**9%
*“Amazing value”*
**Soft Feel**6%
*“And soft”*
**Exercise/Sports Suitability**4%
*“Great for walking”*
**Material Quality**4%
*“Good quality material”*
**Weight Light**3%
*“Lightweight and ultra comfortable”*
**Color**3%
*“colors are beautiful”*
**Advertised Vs Actual Product**2%
*“As Advertised”*
### **What buyers complain about **
**Size-Overall**22%
*“Not a good fit”*
**Quality-Overall**7%
*“Low Quality”*
**Thickness**6%
*“ultra thin material”*
**Material Quality**4%
*“the material was not soft at all”*
**Smell**3%
*“Smells like fragrance for literally no reason”*
**Advertised Vs Actual Product**2%
*“Looks can be deceiving”*
**Stitch/Finish/Polish**2%
*“poor quality stitching”*
**Sweat Resistance**2%
*“I sweat a lot”*
**Compression**1%
*“No Compression”*
**Weight Heavy**1%
*“So much heavy”*
### **Top return reasons **
**Size-Overall**46%
**Length**8%
**Material Quality**8%
**Weight Heavy**5%
**Waist Fit**4%
**Chest Fit**4%
**Thin**3%
**Advertised Vs Actual Product**2%
**Sleeve Fit**2%
**Quality-Overall**1%
## **Common questions**
- **Is workout shirts profitable to sell on Amazon United States?**
- The niche generates $617K/yr across 83 tracked products. 5 of 6 products launched in the last 360 days are still selling. 90-day search growth is -8.8%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the workout shirts niche?**
- 46 brands and 79 sellers compete. The top 5 products take 28% of clicks and top 5 brands hold 41% of demand.
- **What do buyers complain about in workout shirts?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Thickness. The return rate is 4.5%.
- **When does demand for workout shirts peak?**
- Demand peaks in Jan–Feb–Mar–Dec; the busiest month runs 2.5× the quietest.
- **What does it cost to enter the workout shirts niche?**
- Listings span $8.51–$42.98; the average listing price is $23.74 (sweet spot $15–$100). The average incumbent carries 9,628 reviews — the moat a new listing must climb.
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