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50

black fabric marker

Worth a look

Shows searches that convert (17.0% search→purchase), but prices mostly outside the sweet spot ($4.35–$13.60) keeps it on the watch list.

Market size 54Growth 59Conversion 98Competition 29Returns 89Price range 0Avg price 22Brand share 17Review moat 28Quality gap 60

Conversion

Incredible17.0%

search→purchase rate — share of searches ending in a sale

Returns

Great1.3%

return rate — above 5% kills the launch gate

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Growth

Good+35.1%

90-day search growth — must beat 0% to launch

Market size

Good$358K

$358K/yr · 267K searches

Competition

Okay68%

top-5 click share — leaders hold, buyers still browse

Review moat

Okay3,652.29

avg incumbent reviews — the moat a new listing must climb

Avg price

Bad$7.88

avg listing price — sweet spot $15–$100

Brand share

Bad93%

top-5 brand share — brand-locked demand

Price range

Bad$4.35–$13.60

cheapest to priciest tracked listing — scored on the share inside $15–$100

According to Flapen's Amazon United States niche tracking, black fabric marker is a $358K/yr Amazon United States market (267K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in Jun–Oct. Verdict: Worth a look — 50/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

black fabric marker market data

Units sold / yr
40K–50K
avg 2,500–3,000/product
Revenue / yr
$315K–$394K
units × avg price
Conversion rate
17.0%
Avg BSR
#118
Page quality
0%
Prime
100%
Sponsored
65%
Out of stock
0.0%
Avg brand age
60 months
Avg seller age
152 days

Competition & brand share

The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.

Brands

8 rising

Sellers

43

Top-5 brand share

93%

Top 20: 100%

Top-5 click share

68%

Top 20: 100%

Open market

4%

  • Sharpie61%
  • ARTISTRO18%
  • Zenacolor6%
  • Gain-Art5%
  • TULIP3%
  • Artline3%
  • Open — no brand owns it (2 brands, 4%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +35.1% search growth over the last 90 days.
7K5KSpike '24Holiday '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jun, Oct · busiest ÷ quietest = 2.4×

Top black fabric marker search terms

  • black fabric marker77K/yr
  • laundry marker30K/yr
  • laundry markers for clothing permanent25K/yr
  • sharpie fabric markers18K/yr
  • laundry pen13K/yr
  • sharpie rub a dub laundry marker11K/yr
  • laundry pen for labeling clothes10K/yr
  • black fabric markers8K/yr
  • fabric marker black10K/yr
  • sharpie stained fabric marker7K/yr
All search terms

Top black fabric marker 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%$36K20%$72K30%$108K40%$143K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 17 tracked products in this niche — three views at once, no toggling.

What buyers say about black fabric marker

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall14%

“Excellent quality and exactly as described”

Advertised Vs Actual Product10%

“Just as advertised”

Ease Of Use9%

“Easy to use”

Color8%

“Bright colors”

Efficiency7%

“The pen works well on clothes”

Value For Money5%

“worth it”

Sharpness4%

“The Dollar Store knock off Sharpie has been the best so far and longest lasting”

Pen/Pencil Quality4%

“Great markers at a great price”

Drawing Experience3%

“These are excellent markers for drawing”

Writing Experience3%

“Writes evenly and smoothly”

What buyers complain about

Functionality-Overall12%

“It might not not work well for you”

Color11%

“White didn't work for me”

Nib/Tip Quality6%

“have little pieces that start getting fuzzy at the tip”

Quality-Overall5%

“Horrible marker, did not permanent stay on the fabric”

Dry/Empty Ink4%

“All dried out in just over a month”

Moist/Dry4%

“Looks a little wet maybe”

Durability4%

“It bled”

Writing Experience4%

“the writing just blurs out”

Value For Money4%

“Overpriced for what I received, never again”

Washability3%

“It did not wash put”

Top return reasons

Functionality-Overall14%
Material Quality11%
Ink Refill10%
Size-Overall9%
Advertised Vs Actual Product8%
Color8%
Value For Money6%
Paint Quality5%
Dry/Empty Ink5%
Defective Material/Parts3%

Common questions

Is black fabric marker profitable to sell on Amazon United States?
The niche generates $358K/yr across 17 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is +35.1%. Flapen's verdict: Worth a look (50/100).
How competitive is the black fabric marker niche?
8 brands and 43 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 93% of demand.
What do buyers complain about in black fabric marker?
Top complaints mined from reviews: Functionality-Overall, Color, Nib/Tip Quality. The return rate is 1.3%.
When does demand for black fabric marker peak?
Demand peaks in Jun–Oct; the busiest month runs 2.4× the quietest.
What does it cost to enter the black fabric marker niche?
Listings span $4.35–$13.60; the average listing price is $7.88 (sweet spot $15–$100). The average incumbent carries 3,652 reviews — the moat a new listing must climb.