---
title: "Posca Paint Markers Thick Tip — $56K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/arts-crafts-sewing/posca-paint-markers-thick-tip"
last_updated: "2026-08-09T15:54:42.473Z"
locale: en
meta:
description: "Niche score 51/100 · $56K/yr market · 46K searches/yr · $22.07 avg price. A small market ($56K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 51/100 · $56K/yr market · 46K searches/yr · $22.07 avg price. A small market ($56K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Posca Paint Markers Thick Tip — $56K/yr Amazon US Niche (2026) - Flapen"
---
# **posca paint markers thick tip**
**Worth a look**
Shows a sweet-spot price point ($22.07 avg), but a small market ($56K/yr) keeps it on the watch list.
Market size 14Growth 40Conversion 63Competition 72Returns 81Price range 84Avg price 93Brand share 51Review moat 35Quality gap 23
**Avg price**
**Great****$22.07**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$6.89–$67.67**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Great****1.7%**
return rate — above 5% kills the launch gate
**Competition**
**Good****42%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Good****5.5%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Good****75%**
top-5 brand share — brands hold most of the demand
**Growth**
**Okay****+12.1%**
90-day search growth — must beat 0% to launch
**Review moat**
**Okay****3,046.46**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$56K**
$56K/yr · 46K searches
According to Flapen's Amazon United States niche tracking, posca paint markers thick tip is a $56K/yr Amazon United States market (46K searches/yr). The top 5 brands hold 75% of demand. Demand peaks in Nov–Dec. Verdict: Worth a look — 51/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **posca paint markers thick tip market data**
- **Units sold / yr**
- **3K–4K**
- avg 0–100/product
- **Revenue / yr**
- **$66K–$88K**
- units × avg price
- **Conversion rate**
- **5.5%**
- **Avg BSR**
- **#234**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **78%**
- **Out of stock**
- **2.7%**
- **Avg brand age**
- **40 months**
- **Avg seller age**
- **171 days**
## **Competition & brand share**
The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**20 **▲rising
**Sellers**
**74**
**Top-5 brand share**
**75%**
Top 20: 100%
**Top-5 click share**
**42%**
Top 20: 81%
**Open market**
**21%**
- posca30% - SRUOLOC20% - Coogert10% - miikoul9% - ARTISTRO6% - HYHJMISTY4%
## **Demand & seasonality**
Weekly Amazon search volume, last 97 weeks — +12.1% search growth over the last 90 days.
2K2KHoliday '24Spike '25Prime Day '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Nov, Dec · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/us/arts-crafts-sewing/posca-paint-markers-thick-tip/trend)
## **Top posca paint markers thick tip search terms**
- **thick paint markers**10K/yr+23.0%6.8% conv. - **poster paint markers**8K/yr+18.1%5.4% conv. - **large paint markers**5K/yr+40.0%6.5% conv. - **paint markers thick**5K/yr+30.2%7.0% conv. - **wide tip paint markers**4K/yr+5.9%4.4% conv. - **posca 7m**4K/yr+9.2%4.4% conv. - **posca markers thick**3K/yr-26.9%2.6% conv. - **thick posca markers**3K/yr-0.8%4.5% conv. - **jumbo posca markers**2K/yr+0.2%3.4% conv. - **big posca markers**2K/yr-34.6%4.9% conv. [**All search terms **](https://flapen.com/research/us/arts-crafts-sewing/posca-paint-markers-thick-tip/search-terms)
## **Top posca paint markers thick tip 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%4%$2K8%$4K12%$7K16%$9K101001K10K100K 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**SRUOLOC 12 Colors Jumbo Markers 15mm Jumbo Felt Tip Acrylic Paint Markers for Rock Painting Poster Stone Ceramic Glass Wood Canvas**SRUOLOC**$24.33**4.7★716 rev](https://www.amazon.com/dp/B0CYSZ52T4) [2**miikoul 12 Colors Jumbo Graffiti Markers Large 15mm Felt Tip Permanent Acrylic Paint Pens Colored Markers for Rock Painting Wood Canvas Glass Plastic Ceramics Fabric and Outdoor Paintings**miikoul**$17.21**4.6★216 rev](https://www.amazon.com/dp/B0CZRTD7SR) [3**Coogert 8 Colors Jumbo Poster Markers 15MM Thick Permanent Acrylic Graffiti Markers Wide Tip Paint Marker for Canvas Posters Board Fabric Window Wood Teachers Banner painting supplies**Coogert**$16.22**4.6★384 rev](https://www.amazon.com/dp/B0FK3TF52X) [4**UNI POSCA PC-17KFULL RANGE ALL 8 COLOURS**posca**$35.11**4.7★896 rev](https://www.amazon.com/dp/B00J5EN108) [5**ARTISTRO 12 Multicolor Paint Pens for Glass Marking Rock Painting Ceramic Wood Fabric Scrapbooking DIY Craft Making Coloring - Acrylic Paint Markers Jumbo Tip 15mm**ARTISTRO**$22.56**4.5★31,757 rev](https://www.amazon.com/dp/B0FJMD3CY4)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**AYSIP 12 Colors Jumbo Markers Set 15mm Large Wide Tip Thick Acrylic Paint Markers for Painting Rock Window Glass Wood Fabric**AYSIP**$24.91**30 rev2mo ago](https://www.amazon.com/dp/B0GT6F4D4N) [**JusArt 14 Colors Jumbo Markers for Quick Bold Poster Banner Sign Lettering and Coloring 15mm Wide Tip Acrylic Markers for Rock Fabric Ceramic Metal DIY Crafts**JusArt**$23.08**122 rev4mo ago](https://www.amazon.com/dp/B0FNCSN66M) [**X ARTY HUB Jumbo Acrylic Paint Markers 24 Colors (14 Classic 6 Metallic 4 Neon) Poster Markers with 15mm Thick Tip Quick-Dry Paint Pens for Window Art Banners Signs & Large DIY Projects**X ARTY HUB**$38.94**51 rev6mo ago](https://www.amazon.com/dp/B0FX5MWFLN) [**posca uni PC-7M Water-Based Paint Markers Broad Tip (4.5-5.5mm) Black 2 Count**posca**$14.82**49 rev10mo ago](https://www.amazon.com/dp/B0FPXR4ZBN) [**Coogert 8 Colors Jumbo Poster Markers 15MM Thick Permanent Acrylic Graffiti Markers Wide Tip Paint Marker for Canvas Posters Board Fabric Window Wood Teachers Banner painting supplies**Coogert**$16.22**384 rev11mo ago](https://www.amazon.com/dp/B0FK3TF52X)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**AYSIP 12 Colors Jumbo Markers Set 15mm Large Wide Tip Thick Acrylic Paint Markers for Painting Rock Window Glass Wood Fabric**AYSIP**$24.91**4.3★**▲ 325%**](https://www.amazon.com/dp/B0GT6F4D4N) [**JusArt 14 Colors Jumbo Markers for Quick Bold Poster Banner Sign Lettering and Coloring 15mm Wide Tip Acrylic Markers for Rock Fabric Ceramic Metal DIY Crafts**JusArt**$23.08**4.6★**▲ 273%**](https://www.amazon.com/dp/B0FNCSN66M) [**ARTISTRO 12 Multicolor Paint Pens for Glass Marking Rock Painting Ceramic Wood Fabric Scrapbooking DIY Craft Making Coloring - Acrylic Paint Markers Jumbo Tip 15mm**ARTISTRO**$22.56**4.5★**▲ 161%**](https://www.amazon.com/dp/B0FJMD3CY4) [**posca uni PC-7M Water-Based Paint Markers Broad Tip (4.5-5.5mm) Black 2 Count**posca**$14.82**4.7★**▲ 150%**](https://www.amazon.com/dp/B0FPXR4ZBN) [**SRUOLOC 12 Pastel Colors Jumbo Markers 15mm Jumbo Felt Tip Acrylic Paint Markers for Rock Painting Poster Stone Ceramic Glass Wood Canvas**SRUOLOC**$24.45**4.7★**▲ 139%**](https://www.amazon.com/dp/B0DBYMYTT3)
**~~View all trending →~~**
## **What buyers say about posca paint markers thick tip**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Color**22%
*“Colors are vivid”*
**Quality-Overall**15%
*“Love the variety”*
**Ease Of Use**7%
*“They are easy to hold”*
**Value For Money**5%
*“Good deal”*
**Advertised Vs Actual Product**5%
*“As advertised”*
**Pen/Pencil Quality**4%
*“Good markers”*
**Paint Quality**4%
*“The paint covers very well”*
**Drawing Experience**3%
*“it worked great on a large drawing”*
**Nib/Tip Quality**3%
*“tip is smooth”*
**Size-Overall**2%
*“The caps fit well”*
### **What buyers complain about **
**Color**12%
*“colors are off”*
**Paint Quality**6%
*“It is acrylic paint which I did not care about one way or the other”*
**Moist/Dry**6%
*“Wet”*
**Leak-Proof**5%
*“it leaks like crazy”*
**Durability**5%
*“They break off easily”*
**Value For Money**5%
*“are very overpriced”*
**Ease Of Use**5%
*“Difficult to use”*
**Quality-Overall**3%
*“Low quality”*
**Size-Overall**2%
*“They really are large”*
**Ease Of Cleaning**2%
*“But after it dries its very hard to clean off of Acrylic Board”*
### **Top return reasons **
**Size-Overall**17%
**Functionality-Overall**13%
**Value For Money**10%
**Advertised Vs Actual Product**10%
**Color**8%
**Ink Refill**6%
**Leak-Proof**4%
**Paint Quality**3%
**Display Colors**3%
**Dry/Empty Ink**3%
## **Common questions**
- **Is posca paint markers thick tip profitable to sell on Amazon United States?**
- The niche generates $56K/yr across 37 tracked products. 11 of 13 products launched in the last 360 days are still selling. 90-day search growth is +12.1%. Flapen's verdict: Worth a look (51/100).
- **How competitive is the posca paint markers thick tip niche?**
- 20 brands and 74 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 75% of demand.
- **What do buyers complain about in posca paint markers thick tip?**
- Top complaints mined from reviews: Color, Paint Quality, Moist/Dry. The return rate is 1.7%.
- **When does demand for posca paint markers thick tip peak?**
- Demand peaks in Nov–Dec; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the posca paint markers thick tip niche?**
- Listings span $6.89–$67.67; the average listing price is $22.07 (sweet spot $15–$100). The average incumbent carries 3,046 reviews — the moat a new listing must climb.
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