---
title: "Long Sleeve T Shirts Women — £43K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/fashion/long-sleeve-t-shirts-women"
last_updated: "2026-07-31T14:45:26.170Z"
locale: en
meta:
description: "Niche score 45/100 · £43K/yr market · 410K searches/yr · £10.15 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · £43K/yr market · 410K searches/yr · £10.15 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Long Sleeve T Shirts Women — £43K/yr Amazon UK Niche (2026) - Flapen"
---
# **long sleeve t shirts women**
**Skip it**
Soft demand (-35.3% this quarter) — this niche doesn't clear our bar today.
Market size 11Growth 7Conversion 13Competition 96Returns 41Price range 52Avg price 35Brand share 84Review moat 34Quality gap 80
**Competition**
**Incredible****18%**
top-5 click share — an open shelf
**Brand share**
**Great****51%**
top-5 brand share — no brand owns this niche
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Price range**
**Good****£4.94–£25.93**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Okay****3.7%**
return rate — above 5% kills the launch gate
**Avg price**
**Okay****£10.15**
avg listing price — sweet spot $15–$100
**Review moat**
**Okay****3,076.8**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Bad****1.0%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****£43K**
£43K/yr · 410K searches
**Growth**
**Bad****-35.3%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%")
According to Flapen's Amazon United Kingdom niche tracking, long sleeve t shirts women is a £43K/yr Amazon United Kingdom market (410K searches/yr). The top 5 brands hold 51% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 45/100.
Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **long sleeve t shirts women market data**
- **Units sold / yr**
- **4K–5K**
- avg 0–100/product
- **Revenue / yr**
- **£41K–£51K**
- units × avg price
- **Conversion rate**
- **1.0%**
- **Avg BSR**
- **#474**
- **Page quality**
- **0%**
- **Prime**
- **94%**
- **Sponsored**
- **86%**
- **Out of stock**
- **10.9%**
- **Avg brand age**
- **34 months**
- **Avg seller age**
- **181 days**
## **Competition & brand share**
Clicks spread well past the top 5 (18% combined) — an open shelf where new products get seen.
**Brands**
**53 **▲rising
**Sellers**
**79**
**Top-5 brand share**
**51%**
Top 20: 82%
**Top-5 click share**
**18%**
Top 20: 44%
**Open market**
**45%**
- TACVASEN19% - Amazon Essentials13% - LILLUSORY7% - Liang Rou5% - Shop & Stop5% - Crazy Girls4%
## **Demand & seasonality**
Weekly Amazon search volume, last 86 weeks — -35.3% search growth over the last 90 days.
23K18KSpike '25 seasonDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Sep, Oct, Nov · busiest ÷ quietest = 4.5×
[**Open Trend **](https://flapen.com/research/uk/fashion/long-sleeve-t-shirts-women/trend)
## **Top long sleeve t shirts women search terms**
- **womens long sleeve t shirts**51K/yr-13.7%0.3% conv. - **white long sleeve top women**56K/yr-43.5%1.2% conv. - **black long sleeve top women**75K/yr-51.7%1.2% conv. - **ladies long sleeve t shirt**39K/yr-33.2%0.2% conv. - **long sleeve t shirt women**25K/yr-14.2%0.2% conv. - **black long sleeve top**25K/yr-40.8%0.6% conv. - **long sleeve black top women**21K/yr-38.2%1.4% conv. - **full sleeve tops for women**9K/yr+66.3%0.0% conv. - **cotton long sleeve t shirts women**7K/yr+12.9%0.3% conv. - **cotton long sleeve top women**17K/yr-45.5%0.4% conv. [**All search terms **](https://flapen.com/research/uk/fashion/long-sleeve-t-shirts-women/search-terms)
## **Top long sleeve t shirts women 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%£8674%£2K6%£3K8%£3K101001K10K100K 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**TACVASEN Long Sleeve Running Top Womens Sun Protection Shirts UV Tops Casual Holiday T Shirt Summer Beach UPF 50 Rash Guard Light Fishing Shirts White**TACVASEN**£9.45**4.2★519 rev](https://www.amazon.co.uk/dp/B088M8MF7Q) [2**Womens Long Sleeve Stretch Plain Round Scoop Neck T Shirt Top Ladies Fitted Tee (Black 12-14)**Crazy Girls**£9.72**4.1★1,029 rev](https://www.amazon.co.uk/dp/B07MQWLHKC) [3**Amazon Essentials Womens Regular-Fit Long-Sleeve Crewneck T-Shirt (Available in Plus Size) White M**Amazon Essentials**£9.33**4.3★31,667 rev](https://www.amazon.co.uk/dp/B079PL1L5G) [4**Amazon Essentials Womens Regular-Fit Long-Sleeve Crewneck T-Shirt (Available in Plus Size) White S**Amazon Essentials**£9.21**4.3★31,667 rev](https://www.amazon.co.uk/dp/B079HJCVZN) [5**Scoop Neck (Black UK 20-22)**Shop & Stop**£7.42**4.2★877 rev](https://www.amazon.co.uk/dp/B08WLFZV2K)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**LILLUSORY Long Sleeve T Shirt for Women UK Going Out Crop Tops Fashion Slim Fit Basic Tshirts Capsule Wardrobe Y2k Clothing Black M**LILLUSORY**£9.06**35 rev7mo ago](https://www.amazon.co.uk/dp/B0G64D9BQ6) [**LILLUSORY Long Sleeve T Shirt for Women UK Going Out Crop Tops Fashion Slim Fit Basic Tshirts Capsule Wardrobe Y2k Clothing White M**LILLUSORY**£9.30**35 rev7mo ago](https://www.amazon.co.uk/dp/B0G64D4BFZ) [**GetGigt 3 Pack Womens Long Sleeve Tops Crew Neck Slim Fit T Shirts Thermal Undershirts Y2K Top Stretchy Fashion Clothing(M Black White Coffee)**GetGigt**£20.97**116 rev10mo ago](https://www.amazon.co.uk/dp/B0FR1MTMX6) [**LUXE FASHION Women Ladies Long Sleeve Round Neck Plain Top Stretchy Casual Summer T-Shirts Basic Slim fit Tee Tops UK Plus Size 8-26 Black**LUXE FASHION**£6.06**102 rev10mo ago](https://www.amazon.co.uk/dp/B0FPBV3VGS) [**OYIWINMI Womens Long Sleeve Basic Tops Crew Neck Thermal Shirts Stretch Fitted Underscrubs Layer Tee Black XXS-L**OYIWINMI**£5.94**20 rev11mo ago](https://www.amazon.co.uk/dp/B0FKBBH9V1)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Amazon Essentials Womens Classic-Fit Long-Sleeve Crewneck T-Shirt (Available in Plus Size) Blue White Stripe XX-Large**Amazon Essentials**£8.85**4.3★**▲ 80%**](https://www.amazon.co.uk/dp/B092MJ68V3) [**TACVASEN Long Sleeve Running Top Womens Sun Protection Shirts UV Tops Casual Holiday T Shirt Summer Beach UPF 50 Rash Guard Light Fishing Shirts White**TACVASEN**£9.45**4.2★**▲ 72%**](https://www.amazon.co.uk/dp/B088M8MF7Q) [**Scoop Neck (Black UK 8-10)**Shop & Stop**£7.43**4.2★**▲ 52%**](https://www.amazon.co.uk/dp/B08WLFJ1P4) [**TACVASEN T Shirts Long Sleeve Cotton Crew Neck Cotton Top for Women Black L**TACVASEN**£11.67**4.2★**▲ 49%**](https://www.amazon.co.uk/dp/B0CDR5P3FC) [**LILLUSORY Long Sleeve T Shirt for Women UK Going Out Crop Tops Fashion Slim Fit Basic Tshirts Capsule Wardrobe Y2k Clothing White M**LILLUSORY**£9.30**4.3★**▲ 47%**](https://www.amazon.co.uk/dp/B0G64D4BFZ)
**~~View all trending →~~**
## **What buyers say about long sleeve t shirts women**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**22%
*“it is quite snug fitting”*
**Quality-Overall**13%
*“Very well made”*
**Material Quality**9%
*“Material is quite comfortable”*
**Comfort-Overall**7%
*“very comfortable”*
**Value For Money**6%
*“Lovely white shirt for a good price”*
**Soft Feel**5%
*“Soft cotton”*
**Color**5%
*“lovely colours”*
**Warmth**4%
*“so perfect for spring time or days when it's a bit chilly”*
**Machine Wash Suitability**2%
*“Washes well”*
**Advertised Vs Actual Product**2%
*“What I expected”*
### **What buyers complain about **
**Size-Overall**14%
*“very big”*
**Quality-Overall**7%
*“wow they feel cheap quality”*
**Transparency**6%
*“It is unfortunately see through”*
**Thickness**6%
*“It's quite thick also”*
**Thin**6%
*“Thin material”*
**Color**6%
*“Horrible colours”*
**Value For Money**5%
*“Price is a bit expensive for me”*
**Material Quality**3%
*“cheap material, says its a cotton mix”*
**Sleeve Fit**2%
*“Long sleeve vest”*
**Length**1%
*“Dark grey with awkward length”*
### **Top return reasons **
**Size-Overall**47%
**Material Quality**11%
**Length**6%
**Transparency**5%
**Sleeve Fit**5%
**Color**4%
**Quality-Overall**4%
**Thin**4%
**Arm Fit**2%
**Neck Fit**2%
## **Common questions**
- **Is long sleeve t shirts women profitable to sell on Amazon United Kingdom?**
- The niche generates £43K/yr across 140 tracked products. 1 of 39 products launched in the last 360 days are still selling. 90-day search growth is -35.3%. Flapen's verdict: Skip it (45/100).
- **How competitive is the long sleeve t shirts women niche?**
- 53 brands and 79 sellers compete. The top 5 products take 18% of clicks and top 5 brands hold 51% of demand.
- **What do buyers complain about in long sleeve t shirts women?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Transparency. The return rate is 3.7%.
- **When does demand for long sleeve t shirts women peak?**
- Demand peaks in Sep–Oct–Nov; the busiest month runs 4.5× the quietest.
- **What does it cost to enter the long sleeve t shirts women niche?**
- Listings span £4.94–£25.93; the average listing price is £10.15 (sweet spot $15–$100). The average incumbent carries 3,077 reviews — the moat a new listing must climb.
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