---
title: "Gym Clothes Men — £227K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/fashion/gym-clothes-men"
last_updated: "2026-07-31T13:46:11.151Z"
locale: en
meta:
description: "Niche score 47/100 · £227K/yr market · 1.6M searches/yr · £14.82 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 47/100 · £227K/yr market · 1.6M searches/yr · £14.82 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Gym Clothes Men — £227K/yr Amazon UK Niche (2026) - Flapen"
---
# **gym clothes men**
**Skip it**
Weak search conversion (0.9%) — this niche doesn't clear our bar today.
Market size 43Growth 42Conversion 12Competition 93Returns 41Price range 67Avg price 74Brand share 28Review moat 20Quality gap 43
**Competition**
**Great****22%**
top-5 click share — an open shelf
**Avg price**
**Good****£14.82**
avg listing price — sweet spot $15–$100
**Price range**
**Good****£6.53–£32.40**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Okay****£227K**
£227K/yr · 1.6M searches
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Okay****+13.6%**
90-day search growth — must beat 0% to launch
**Returns**
**Okay****3.7%**
return rate — above 5% kills the launch gate
**Brand share**
**Okay****88%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Bad****13,214.75**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Bad****0.9%**
search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United Kingdom niche tracking, gym clothes men is a £227K/yr Amazon United Kingdom market (1.6M searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Dec. Verdict: Skip it — 47/100.
Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **gym clothes men market data**
- **Units sold / yr**
- **15K–20K**
- avg 100–250/product
- **Revenue / yr**
- **£222K–£296K**
- units × avg price
- **Conversion rate**
- **0.9%**
- **Avg BSR**
- **#75**
- **Page quality**
- **0%**
- **Prime**
- **95%**
- **Sponsored**
- **96%**
- **Out of stock**
- **0.1%**
- **Avg brand age**
- **43 months**
- **Avg seller age**
- **169 days**
## **Competition & brand share**
Clicks spread well past the top 5 (22% combined) — an open shelf where new products get seen.
**Brands**
**22 **▲rising
**Sellers**
**110**
**Top-5 brand share**
**88%**
Top 20: 99%
**Top-5 click share**
**22%**
Top 20: 52%
**Open market**
**10%**
- Under Armour77% - Boyzn5% - HOPLYNN2% - Gaiatiger2% - veepro2% - BOOJO2% - Open — no brand owns it (16 brands, 10%)
## **Demand & seasonality**
Weekly Amazon search volume, last 80 weeks — +13.6% search growth over the last 90 days.
80K60KPrime Day '25Spike '25Holiday '25Spike '26 seasonFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Dec · busiest ÷ quietest = 6.6×
[**Open Trend **](https://flapen.com/research/uk/fashion/gym-clothes-men/trend)
## **Top gym clothes men search terms**
- **under armour mens t shirt**473K/yr+91.9%1.0% conv. - **under armour**474K/yr-4.8%0.3% conv. - **gym clothes men**102K/yr-34.4%0.4% conv. - **mens under armour t shirt**52K/yr+69.7%0.9% conv. - **gym clothes**60K/yr-16.7%0.1% conv. - **under armour mens**64K/yr-6.6%0.3% conv. - **gym wear men**52K/yr-26.5%0.3% conv. - **mens gym wear**49K/yr-29.7%0.2% conv. - **under armour t shirt**32K/yr+43.2%1.1% conv. - **mens under armour**45K/yr-13.8%0.3% conv. [**All search terms **](https://flapen.com/research/uk/fashion/gym-clothes-men/search-terms)
## **Top gym clothes 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%2%£5K4%£9K6%£14K8%£18K1001K10K100K 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**Under Armour Men Tech 2.0 Shortsleeve Light and Breathable Sports T-Shirt Gym Clothes Wicks Away Sweat & Dries Very Fast**Under Armour**£13.55**4.6★19,159 rev](https://www.amazon.co.uk/dp/B0785VV446) [2**Under Armour Men Tech 2. Shortsleeve Light and Breathable Sports T-Shirt Gym Clothes Wicks Away Sweat & Dries Very Fast**Under Armour**£13.85**4.5★23,695 rev](https://www.amazon.co.uk/dp/B0785VXRX2) [3**Under Armour Men Sportstyle Left Chest Super Soft Mens T Shirt for Training and Fitness Fast-Drying Mens T Shirt with Graphic**Under Armour**£11.21**4.5★22,387 rev](https://www.amazon.co.uk/dp/B07815PXR6) [4**Under Armour Men Sportstyle Left Chest Super Soft Mens T Shirt for Training and Fitness Fast-Drying Mens T Shirt with Graphic**Under Armour**£10.79**4.5★22,387 rev](https://www.amazon.co.uk/dp/B077XNW4S9) [5**Under Armour Men Tech 2.0 Shortsleeve Light and Breathable Sports T-Shirt Gym Clothes With Anti-Odour Technology**Under Armour**£12.54**4.5★23,695 rev](https://www.amazon.co.uk/dp/B07D126W6P)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Mens T-Shirts Gym Running T Shirts for Men Moisture Wicking Athletic Sport Breathable Tops Quick Dry Short Sleeve Workout T-Shirt Gradient Green M**veepro**£11.80**161 rev8mo ago](https://www.amazon.co.uk/dp/B0FS7H61SS) [**Under Armour UA M Boxed Sports Updated SS Black/Graphite**Under Armour**£13.62**1,910 rev2y ago](https://www.amazon.co.uk/dp/B0CJWF2DQB) [**5 Pack Workout Shirts for Men - Activewear Tops Gym Shirts Dry Fit Moisture Wicking Running Short Sleeve Athletic T-Shirts 5P04-M**Boyzn**£20.11**14,115 rev2y ago](https://www.amazon.co.uk/dp/B0CGJ7LPDJ) [**Under Armour Ua Mens Ua Gl Foundation Update Ss Black/Red/White XL**Under Armour**£14.13**22,731 rev2y ago](https://www.amazon.co.uk/dp/B0C12S8QKP) [**5 Pack Workout Shirts for Men - Activewear Tops Gym Shirts Dry Fit Moisture Wicking Running Short Sleeve Athletic T-Shirts 5P04-S**Boyzn**£22.25**14,115 rev2y ago](https://www.amazon.co.uk/dp/B0CGJDLH3R)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Amazon Essentials Mens Active Performance Tech Running Gym T-Shirt (Available in Big & Tall) Pack of 2 Black XS**Amazon Essentials**£9.53**4.4★**▲ 63%**](https://www.amazon.co.uk/dp/B07MY44FDV) [**Under Armour Men Sportstyle Left Chest Super Soft Mens T Shirt for Training and Fitness Fast-Drying Mens T Shirt with Graphic**Under Armour**£11.21**4.5★**▲ 60%**](https://www.amazon.co.uk/dp/B07815PXR6) [**Under Armour Herren Tech 2.0 Shortsleeve atmungsaktives Sportshirt kurzärmliges und schnelltrocknendes Trainingsshirt mit loser Passform**Under Armour**£13.96**4.5★**▲ 59%**](https://www.amazon.co.uk/dp/B07815RZJT) [**Mens T-Shirts Gym Running T Shirts for Men Moisture Wicking Athletic Sport Breathable Tops Quick Dry Short Sleeve Workout T-Shirt Gradient Green M**veepro**£11.80**4.3★**▲ 56%**](https://www.amazon.co.uk/dp/B0FS7H61SS) [**Under Armour Mens 3-Pack Performance Tech Mesh Boxer Brief 6 Inseam Breathable Moisture Wicking Soft Touch All-Day Comfort Black L**Under Armour**£17.99**4.7★**▲ 54%**](https://www.amazon.co.uk/dp/B0CBKZQ316)
**~~View all trending →~~**
## **What buyers say about gym clothes men**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**21%
*“Excellent fit”*
**Quality-Overall**17%
*“Good quality shirt”*
**Comfort-Overall**13%
*“Most comfortable”*
**Value For Money**10%
*“Good value for money”*
**Exercise/Sports Suitability**6%
*“Perfect for Workouts”*
**Material Quality**4%
*“Material is nice and breathable too”*
**Color**3%
*“Nice colour”*
**Weight Light**2%
*“This is a nice lightweight top that is great for layering to give additional warmth for those who are outside or feel the cold”*
**Soft Feel**2%
*“Feels soft on the skin”*
**Breathability**2%
*“Material is nice and breathable too”*
### **What buyers complain about **
**Quality-Overall**19%
*“Bad quality”*
**Size-Overall**19%
*“Bad fit for me”*
**Material Quality**5%
*“cheap material”*
**Color**4%
*“Not true colours”*
**Smell**4%
*“Also did not smell how new tops usually smell”*
**Thickness**3%
*“Thinner than it looks”*
**Value For Money**3%
*“Waste of money”*
**Chest Fit**2%
*“the chest is 2 inches larger. see pictures”*
**Shape/Style**2%
*“the reality is that they are shapeless and poorly cut”*
**Stretchability/Expandability/Elasticity**1%
*“The shirt has no stretch”*
### **Top return reasons **
**Size-Overall**64%
**Material Quality**6%
**Quality-Overall**6%
**Thin**5%
**Color**4%
**Transparency**2%
**Advertised Vs Actual Product**1%
**Shape/Style**1%
**Length**1%
**Comfort-Overall**1%
## **Common questions**
- **Is gym clothes men profitable to sell on Amazon United Kingdom?**
- The niche generates £227K/yr across 109 tracked products. 0 of 8 products launched in the last 360 days are still selling. 90-day search growth is +13.6%. Flapen's verdict: Skip it (47/100).
- **How competitive is the gym clothes men niche?**
- 22 brands and 110 sellers compete. The top 5 products take 22% of clicks and top 5 brands hold 88% of demand.
- **What do buyers complain about in gym clothes men?**
- Top complaints mined from reviews: Quality-Overall, Size-Overall, Material Quality. The return rate is 3.7%.
- **When does demand for gym clothes men peak?**
- Demand peaks in Dec; the busiest month runs 6.6× the quietest.
- **What does it cost to enter the gym clothes men niche?**
- Listings span £6.53–£32.40; the average listing price is £14.82 (sweet spot $15–$100). The average incumbent carries 13,215 reviews — the moat a new listing must climb.
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