---
title: "Black Sunglasses — £86K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/fashion/black-sunglasses"
last_updated: "2026-07-31T20:43:54.769Z"
locale: en
meta:
description: "Niche score 58/100 · £86K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 58/100 · £86K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Black Sunglasses — £86K/yr Amazon UK Niche (2026) - Flapen"
---
# **black sunglasses**
**Worth a look**
Shows low returns (1.3%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 21Growth 76Conversion 55Competition 57Returns 89Price range 35Avg price 36Brand share 78Review moat 34Quality gap 73
**Returns**
**Great****1.3%**
return rate — above 5% kills the launch gate
**Brand share**
**Great****57%**
top-5 brand share — no brand owns this niche
**Growth**
**Great****+63.4%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Competition**
**Good****51%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Good****4.7%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Okay****£10.28**
avg listing price — sweet spot $15–$100
**Price range**
**Okay****£3.65–£21.15**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Okay****3,079.94**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****£86K**
£86K/yr · 179K searches
According to Flapen's Amazon United Kingdom niche tracking, black sunglasses is a £86K/yr Amazon United Kingdom market (179K searches/yr). The top 5 brands hold 57% of demand. Demand peaks in Jul–Oct–Nov. Verdict: Worth a look — 58/100.
Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **black sunglasses market data**
- **Units sold / yr**
- **8K–10K**
- avg 100–250/product
- **Revenue / yr**
- **£82K–£103K**
- units × avg price
- **Conversion rate**
- **4.7%**
- **Avg BSR**
- **#66**
- **Page quality**
- **0%**
- **Prime**
- **97%**
- **Sponsored**
- **94%**
- **Out of stock**
- **1.3%**
- **Avg brand age**
- **40 months**
- **Avg seller age**
- **168 days**
## **Competition & brand share**
The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**24 **▼falling
**Sellers**
**30**
**Top-5 brand share**
**57%**
Top 20: 95%
**Top-5 click share**
**51%**
Top 20: 85%
**Open market**
**38%**
- LINVO25% - Komonee14% - VANANA8% - NEBURORA6% - ASTARON5% - Sunier5%
## **Demand & seasonality**
Weekly Amazon search volume, last 86 weeks — +63.4% search growth over the last 90 days.
18K13KSpike '25Prime Day '25Spike '26Prime Day '26 seasonDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jul, Oct, Nov · busiest ÷ quietest = 3.2×
[**Open Trend **](https://flapen.com/research/uk/fashion/black-sunglasses/trend)
## **Top black sunglasses search terms**
- **black sunglasses**68K/yr+64.4%2.9% conv. - **black glasses**37K/yr+12.2%1.6% conv. - **black sunglasses womens**24K/yr+64.9%1.3% conv. - **black sunglasses mens**21K/yr+151.8%3.5% conv. - **mens black sunglasses**11K/yr+148.0%3.4% conv. - **black shades**6K/yr+67.2%1.6% conv. - **sunglasses black**4K/yr+104.3%1.8% conv. - **men in black sunglasses**4K/yr+10.1%5.4% conv. - **men in black glasses**3K/yr-28.0%4.2% conv. - **men sunglasses black**691/yr+4.5%1.5% conv. [**All search terms **](https://flapen.com/research/uk/fashion/black-sunglasses/search-terms)
## **Top black sunglasses 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%10%£9K20%£17K30%£26K40%£34K1101001K10K100K 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**LINVO Polarised Sunglasses for Men Women UV Protection Shades 80s Retro Style Design Driving Cycling Sports Fishing Travel Sun glasses**LINVO**£12.09**4.5★4,566 rev](https://www.amazon.co.uk/dp/B09ZQK2QQS) [2**Komonee Drifter Sunglasses UV400 Protection Black Classic Style Retro Sun Shades Eye Glasses Unisex For Men Women Travel & Fashion Lightweight Frame Fashion Eyewear Outdoors**Komonee**£4.92**4.1★5,202 rev](https://www.amazon.co.uk/dp/B0059W3ERA) [3**VANANA Classic Retro Sunglasses Vintage Black Square Frame for Men Women Outdoor Fishing Driving Climbing Unisex (Black Glossy Frame-Grey Lens Pack of 1 Pair)**VANANA**£3.66**4.1★219 rev](https://www.amazon.co.uk/dp/B09N8RCGBF) [4**Sunier Sunglasses Mens Womens Polarised Retro Square Ultralight Driving Fishing Running Cycling Shades Mens with UV400 Protection**Sunier**£11.53**4.4★1,184 rev](https://www.amazon.co.uk/dp/B0BGSKXVJL) [5**Bloomoak Super Dark Lens Black Polarized Sunglasses | Wrap Around Sport Sunglasses Unisex | UV400 | CAT 4 | For photophobia(Sensitive Eyes)**Bloomoak**£17.06**4.5★1,175 rev](https://www.amazon.co.uk/dp/B0CLG9ZXV4)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**kimorn Oval Sunglasses for Women Men Fashion Small Oval Sun glasses 90s Vintage Shades (Black/Grey)**kimorn**£10.68**80 rev11mo ago](https://www.amazon.co.uk/dp/B0GKD49GMZ) [**Gkhlg Pack of 12 Party Glasses Stylish Quality Material Sunglasses 90s Vintage Square Glasses for Men Women Coloured Sunglasses for Parties Beach Travel Festivals (Black)**Gkhlg**£11.58**6 rev1y ago](https://www.amazon.co.uk/dp/B0F488778Y) [**DIUWEU Polarised Sunglasses Mens Womens Classic Fashion Sun Glasses for Driving Fishing Cycling Running Anti Glare Ultralight TR90 Square Frame UV400 Protection (Black)**DIUWEU**£5.90**155 rev1y ago](https://www.amazon.co.uk/dp/B0F2MXF31C) [**kunchu Polarized Sunglasses Men Women - UV400 Protection Sunglasses Men Women TR90 Ultralight Frame Black Retro Sport Polarized for Fishing Fishing Skiing Black frame silver dot gray film**kunchu**£6.58**96 rev1y ago](https://www.amazon.co.uk/dp/B0GQ3SVVS3) [**NEBURORA 6 Pack Black Sunglasses Bulk Retro Black Shades Party Sunglasses for Adult Men Women Summer Beach Party Accessories**NEBURORA**£6.70**551 rev2y ago](https://www.amazon.co.uk/dp/B0D3T9JB9V)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**kunchu Polarized Sunglasses Men Women - UV400 Protection Sunglasses Men Women TR90 Ultralight Frame Black Retro Sport Polarized for Fishing Fishing Skiing Black frame silver dot gray film**kunchu**£6.58**4.4★**▲ 85%**](https://www.amazon.co.uk/dp/B0GQ3SVVS3) [**Gkhlg Pack of 12 Party Glasses Stylish Quality Material Sunglasses 90s Vintage Square Glasses for Men Women Coloured Sunglasses for Parties Beach Travel Festivals (Black)**Gkhlg**£11.58**4.7★**▲ 78%**](https://www.amazon.co.uk/dp/B0F488778Y) [**NEBURORA 12 Pack Black Sunglasses Bulk Retro Black Shades Party Sunglasses for Adult Men Women Summer Beach Party Accessories**NEBURORA**£10.81**4.4★**▲ 74%**](https://www.amazon.co.uk/dp/B0D3TDFH5Q) [**kimorn Oval Sunglasses for Women Men Fashion Small Oval Sun glasses 90s Vintage Shades (Black/Grey)**kimorn**£10.68**4.3★**▲ 68%**](https://www.amazon.co.uk/dp/B0GKD49GMZ) [**Sunier Sunglasses Mens Womens Polarised Retro Square Ultralight Driving Fishing Running Cycling Shades Mens with UV400 Protection**Sunier**£11.53**4.4★**▲ 59%**](https://www.amazon.co.uk/dp/B0BGSKXVJL)
**~~View all trending →~~**
## **What buyers say about black sunglasses**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**28%
*“Build quality feels solid for the price”*
**Value For Money**25%
*“Money well spent”*
**Size-Overall**9%
*“The glasses fit comfortably”*
**Comfort-Overall**8%
*“quite comfortable”*
**Advertised Vs Actual Product**7%
*“Great exactly what I wanted”*
**Weight Light**4%
*“They're lightweight on my nose”*
**Shape/Style**3%
*“Comfortable and stylish”*
**Strength**2%
*“well built and not flimsy in any way”*
**Design-Overall**2%
*“Great design”*
**Color**2%
*“Lovely glasses good colour value for money”*
### **What buyers complain about **
**Quality-Overall**19%
*“Cheap”*
**Size-Overall**16%
*“Small”*
**Durability**15%
*“Break very easily”*
**Value For Money**7%
*“Cheap”*
**Strength**7%
*“Flimsy”*
**Material Quality**3%
*“DO NOT WORK AS SUNGLASSES Not good at all very cheap materials”*
**Color**2%
*“THESE GLASSES ARE VERY DARK”*
**Lenses**2%
*“Lenses quite large”*
**Advertised Vs Actual Product**2%
*“Not what they say”*
**Comfort-Overall**2%
*“not comfortable”*
### **Top return reasons **
**Size-Overall**62%
**Quality-Overall**8%
**Shape/Style**5%
**Advertised Vs Actual Product**4%
**Functionality-Overall**2%
**Comfort-Overall**2%
**Strength**2%
**Defective Material/Parts**2%
**Color**2%
**Durability**1%
## **Common questions**
- **Is black sunglasses profitable to sell on Amazon United Kingdom?**
- The niche generates £86K/yr across 32 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +63.4%. Flapen's verdict: Worth a look (58/100).
- **How competitive is the black sunglasses niche?**
- 24 brands and 30 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 57% of demand.
- **What do buyers complain about in black sunglasses?**
- Top complaints mined from reviews: Quality-Overall, Size-Overall, Durability. The return rate is 1.3%.
- **When does demand for black sunglasses peak?**
- Demand peaks in Jul–Oct–Nov; the busiest month runs 3.2× the quietest.
- **What does it cost to enter the black sunglasses niche?**
- Listings span £3.65–£21.15; the average listing price is £10.28 (sweet spot $15–$100). The average incumbent carries 3,080 reviews — the moat a new listing must climb.
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