---
title: "Fine Liner Pens Coloured — £72K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/stationery-office-supplies/fine-liner-pens-coloured"
last_updated: "2026-07-31T09:50:04.019Z"
locale: en
meta:
description: "Niche score 42/100 · £72K/yr market · 111K searches/yr · £9.48 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 42/100 · £72K/yr market · 111K searches/yr · £9.48 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Fine Liner Pens Coloured — £72K/yr Amazon UK Niche (2026) - Flapen"
---
# **fine liner pens coloured**
**Skip it**
Soft demand (-17.3% this quarter) — this niche doesn't clear our bar today.
Market size 18Growth 16Conversion 74Competition 49Returns 97Price range 52Avg price 29Brand share 28Review moat 25Quality gap 45
**Returns**
**Incredible****0.5%**
return rate — above 5% kills the launch gate
**Conversion**
**Good****6.8%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Good****£3.40–£27.65**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Okay****55%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Okay****£9.48**
avg listing price — sweet spot $15–$100
**Brand share**
**Okay****88%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Okay****3,977.89**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****£72K**
£72K/yr · 111K searches
**Growth**
**Bad****-17.3%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, fine liner pens coloured is a £72K/yr Amazon United Kingdom market (111K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Jan–Aug–Sep–Oct–Nov. Verdict: Skip it — 42/100.
Data updated Jul 29, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **fine liner pens coloured market data**
- **Units sold / yr**
- **8K–10K**
- avg 250–500/product
- **Revenue / yr**
- **£76K–£95K**
- units × avg price
- **Conversion rate**
- **6.8%**
- **Avg BSR**
- **#231**
- **Page quality**
- **0%**
- **Prime**
- **96%**
- **Sponsored**
- **68%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **50 months**
- **Avg seller age**
- **167 days**
## **Competition & brand share**
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**13 **▲rising
**Sellers**
**97**
**Top-5 brand share**
**88%**
Top 20: 100%
**Top-5 click share**
**55%**
Top 20: 92%
**Open market**
**10%**
- STAEDTLER64% - Liquidraw10% - SKYGLORY8% - STABILO4% - TWOHANDS2% - SOL2% - Open — no brand owns it (7 brands, 10%)
## **Demand & seasonality**
Weekly Amazon search volume, last 76 weeks — -17.3% search growth over the last 90 days.
6K4KSpike '25Black Friday '25 seasonMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJul
Peak months: Jan, Aug, Sep, Oct, Nov · busiest ÷ quietest = 5.0×
[**Open Trend **](https://flapen.com/research/uk/stationery-office-supplies/fine-liner-pens-coloured/trend)
## **Top fine liner pens coloured search terms**
- **staedtler fineliner pens**45K/yr-13.8%5.7% conv. - **fine liner pens coloured**16K/yr-1.7%6.4% conv. - **coloured fine liner pens**8K/yr-5.8%8.1% conv. - **fineliner pens coloured**8K/yr-24.4%5.7% conv. - **steadler fine liners**7K/yr-40.8%3.7% conv. - **coloured fineliners**5K/yr-13.3%3.7% conv. - **staedtler triplus fineliner**3K/yr+19.2%6.7% conv. - **fine liners coloured pens**3K/yr-9.2%10.2% conv. - **spirograph pens**4K/yr-23.6%4.0% conv. - **staedtler triplus**3K/yr-32.3%1.4% conv. [**All search terms **](https://flapen.com/research/uk/stationery-office-supplies/fine-liner-pens-coloured/search-terms)
## **Top fine liner pens coloured 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%5%£4K10%£7K15%£11K20%£14K101001K10K100K 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**STAEDTLER Fineliner Pens - triplus - for Adult Colouring - 20 Assorted Colours - Pack of 20 - 334 SB20**STAEDTLER**£9.62**4.7★9,654 rev](https://www.amazon.co.uk/dp/B0007OEE7E) [2**STAEDTLER Fineliner Pens - triplus - for Adult Colouring - 10 Assorted Colours - Pack of 10 334 SB10**STAEDTLER**£5.16**4.7★7,010 rev](https://www.amazon.co.uk/dp/B0007OEDYI) [3**STAEDTLER 308 SB6P Pigment Liner Fineliner Pens with Assorted Line Width - Black (Set of 4 + 2 Free)**STAEDTLER**£8.24**4.7★15,487 rev](https://www.amazon.co.uk/dp/B004L87XRA) [4**Liquidraw Multicolour Fineliner Pens - Set of 24 Assorted Colours | Fine Point 0.4 mm Tip | Storage Wallet | Coloured Pens For Artists Handwriting Drawing Sketching | Fade Resistant Ink**Liquidraw**£4.73**4.4★2,622 rev](https://www.amazon.co.uk/dp/B01N13GL95) [5**SKYGLORY 48 Colours Fineliner Pens Set-0.4mm Fine Tip with Free Colouring Card & Drawing Pad Colour-Matched Caps for DIY Craft & Adult Colouring with Metal Case (48)**SKYGLORY**£7.39**4.0★132 rev](https://www.amazon.co.uk/dp/B0DY4SXXNK)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Fineliner Pens 12 Colors Retro Coloured Fine Liner Pens 0.5mm Fineliners for Art Supplies Artist and Adult Drawing Sketching Writing Scrapbooking Anime Manga**Camiki Art**£7.64**90 rev8mo ago](https://www.amazon.co.uk/dp/B0G1GY2JSJ) [**SKYGLORY 48 Colours Fineliner Pens Set-0.4mm Fine Tip with Free Colouring Card & Drawing Pad Colour-Matched Caps for DIY Craft & Adult Colouring with Metal Case (48)**SKYGLORY**£7.39**132 rev1y ago](https://www.amazon.co.uk/dp/B0DY4SXXNK) [**SKYGLORY 102 Colours Fineliner Pens Set-0.4mm Fine Tip with Free Colouring Card & Pad Colour-Matched Caps for Professional Illustration & Technical Drafting (102)**SKYGLORY**£15.77**132 rev1y ago](https://www.amazon.co.uk/dp/B0DY4SRXD6) [**STAEDTLER Fineliner Pens - Design Journey - for Adult Colouring - 40 Assorted Colours - Pack of 40 334 C40-C**STAEDTLER**£17.32**5,131 rev1y ago](https://www.amazon.co.uk/dp/B0DL5ZWRKT) [**STAEDTLER Fineliner Pens - triplus - 12 Assorted Colours - Pack of 12 334 C12**STAEDTLER**£6.36**33 rev1y ago](https://www.amazon.co.uk/dp/B0DL5ZZ62P)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**STAEDTLER Fineliner Pens - triplus - 12 Assorted Colours - Pack of 12 334 C12**STAEDTLER**£6.36**4.2★**▲ 283%**](https://www.amazon.co.uk/dp/B0DL5ZZ62P) [**STAEDTLER 318-9 Lumocolor Permanent Pen Fine Line Width 0.6mm - Black (Box of 10)**STAEDTLER**£10.91**4.7★**▲ 221%**](https://www.amazon.co.uk/dp/B000SHQBA8) [**10 Pcs Fine Point Black Permanent Marker Pens Marker Pen Quick Drying & Waterproof Pen Set for Doodling Marking on Plastic Wood Metal Glass Ideal for Office School Arts & Crafts Supplies (0.6mm)**meukcez**£5.82**4.3★**▲ 90%**](https://www.amazon.co.uk/dp/B0CZ49R3D7) [**SKYGLORY 48 Colours Fineliner Pens Set-0.4mm Fine Tip with Free Colouring Card & Drawing Pad Colour-Matched Caps for DIY Craft & Adult Colouring with Metal Case (48)**SKYGLORY**£7.39**4.0★**▲ 72%**](https://www.amazon.co.uk/dp/B0DY4SXXNK) [**Fineliner Pens 12 Colors Retro Coloured Fine Liner Pens 0.5mm Fineliners for Art Supplies Artist and Adult Drawing Sketching Writing Scrapbooking Anime Manga**Camiki Art**£7.64**4.3★**▲ 46%**](https://www.amazon.co.uk/dp/B0G1GY2JSJ)
**~~View all trending →~~**
## **What buyers say about fine liner pens coloured**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Color**19%
*“bright colours”*
**Quality-Overall**16%
*“Amazing quality”*
**Pen/Pencil Quality**15%
*“Beautiful pens”*
**Writing Experience**10%
*“Great quality, write and colour well”*
**Value For Money**9%
*“Excellent value”*
**Nib/Tip Quality**4%
*“High Quality Fine Tip Pen”*
**Durability**3%
*“are very durable”*
**Advertised Vs Actual Product**3%
*“As advertised arrived promptly”*
**Drawing Experience**3%
*“Great quality, perfect for artistry and other uses”*
**Ease Of Use**2%
*“ease of use”*
### **What buyers complain about **
**Color**12%
*“more of a dark grey”*
**Functionality-Overall**8%
*“Dont work”*
**Dry/Empty Ink**8%
*“Perhaps the ink has dried up”*
**Size-Overall**5%
*“I assumed the size rather than being more thorough”*
**Quality-Overall**5%
*“Cheaply made”*
**Water Resistance**5%
*“Not permanent or waterproof”*
**Durability**5%
*“Broken immediately”*
**Drying Time**4%
*“one has dried up”*
**Nib/Tip Quality**4%
*“the tip falls off them”*
**Ink Leakage**4%
*“Some pens run out of ink within 1 day”*
### **Top return reasons **
**Color**14%
**Quality-Overall**11%
**Nib/Tip Quality**10%
**Display Colors**8%
**Dry/Empty Ink**7%
**Functionality-Overall**7%
**Defective Material/Parts**5%
**Advertised Vs Actual Product**3%
**Ink Refill**3%
**Ease Of Use**2%
## **Common questions**
- **Is fine liner pens coloured profitable to sell on Amazon United Kingdom?**
- The niche generates £72K/yr across 28 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -17.3%. Flapen's verdict: Skip it (42/100).
- **How competitive is the fine liner pens coloured niche?**
- 13 brands and 97 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 88% of demand.
- **What do buyers complain about in fine liner pens coloured?**
- Top complaints mined from reviews: Color, Functionality-Overall, Dry/Empty Ink. The return rate is 0.5%.
- **When does demand for fine liner pens coloured peak?**
- Demand peaks in Jan–Aug–Sep–Oct–Nov; the busiest month runs 5.0× the quietest.
- **What does it cost to enter the fine liner pens coloured niche?**
- Listings span £3.40–£27.65; the average listing price is £9.48 (sweet spot $15–$100). The average incumbent carries 3,978 reviews — the moat a new listing must climb.
## **Related niches in Stationery & Office Supplies**
- 62 [**academic wall planner 2024/2025**](https://flapen.com/research/uk/stationery-office-supplies/academic-wall-planner-2024-2025)£10K/yr+216.7%**Worth a look**- 62 [**thank you gift bags**](https://flapen.com/research/uk/stationery-office-supplies/thank-you-gift-bags)£52K/yr+169.9%**Worth a look**- 62 [**money envelopes**](https://flapen.com/research/uk/stationery-office-supplies/money-envelopes)£292K/yr-4.7%**Worth a look**- 62 [**birthday cards for women**](https://flapen.com/research/uk/stationery-office-supplies/birthday-cards-for-women)£1.8M/yr-4.4%**Worth a look**- 63 [**box files**](https://flapen.com/research/uk/stationery-office-supplies/box-files)£773K/yr-23.5%**Worth a look**- 63 [**step dad fathers day card**](https://flapen.com/research/uk/stationery-office-supplies/step-dad-fathers-day-card)£33K/yr>1,000%**Worth a look**[**All Stationery & Office Supplies niches **](https://flapen.com/research/uk/stationery-office-supplies)