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43

red cardstock

Skip it

Soft demand (-38.3% this quarter) — this niche doesn't clear our bar today.

Market size 38Growth 6Conversion 94Competition 33Returns 84Price range 44Avg price 39Brand share 43Review moat 75Quality gap 19

Conversion

Great11.9%

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

Returns

Great1.6%

return rate — above 5% kills the launch gate

Review moat

Good518.44

avg incumbent reviews — the moat a new listing must climb

Price range

Okay$4.66–$22.98

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

Brand share

Okay79%

top-5 brand share — brands hold most of the demand

Avg price

Okay$10.66

avg listing price — sweet spot $15–$100

Market size

Okay$190K

$190K/yr · 150K searches

Competition

Okay65%

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

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Growth

Bad-38.3%

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

According to Flapen's Amazon United States niche tracking, red cardstock is a $190K/yr Amazon United States market (150K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in Jan–Feb–Nov. Verdict: Skip it — 43/100.

Data updated Jul 10, 2026 · scored weekly · How we score niches

red cardstock market data

Units sold / yr
20K–25K
avg 1,000–1,250/product
Revenue / yr
$213K–$267K
units × avg price
Conversion rate
11.9%
Avg BSR
#338
Page quality
0%
Prime
100%
Sponsored
81%
Out of stock
0.0%
Avg brand age
47 months
Avg seller age
168 days

Competition & brand share

The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.

Brands

11 rising

Sellers

58

Top-5 brand share

79%

Top 20: 100%

Top-5 click share

65%

Top 20: 100%

Open market

14%

  • FLIPPED30%
  • Astrobrights17%
  • Glyanlee14%
  • Ciphyfee10%
  • Goefun8%
  • TownStix7%
  • Open — no brand owns it (5 brands, 14%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -38.3% search growth over the last 90 days.
8K6KBlack Friday '24Holiday '24Spike '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Feb, Nov · busiest ÷ quietest = 3.4×

Top red cardstock search terms

  • red cardstock86K/yr
  • red card stock18K/yr
  • red cardstock paper 8.5 x 1118K/yr
  • red card stock paper 8.5 x 119K/yr
  • red cardstock paper9K/yr
  • cardstock red7K/yr
  • card stock red3K/yr
All search terms

Top red cardstock 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%$19K20%$38K30%$57K40%$76K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 16 tracked products in this niche — three views at once, no toggling.

What buyers say about red cardstock

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

What buyers love

Quality-Overall43%

“Good quality card stock”

Color21%

“Great color”

Paper Quality9%

“it is good quality professional cardstock”

Value For Money7%

“Amazing value for the price”

Advertised Vs Actual Product5%

“Exactly as described”

Weight Heavy2%

“Excellent weight”

Size-Overall2%

“Fits the bill nicely”

Flexibility2%

“Versatile”

Design-Overall2%

“Versatile”

Print Quality2%

“Went through the printer with no problems”

What buyers complain about

Color36%

“Not as red as you think. faded with white powder on all of it”

Paper Quality14%

“This is not construction paper”

Paper Brightness14%

“Mr. Paper was NOT bright and old”

Weight Heavy7%

“3rd - the package is heavy - DUH”

Strength7%

“More like weak red/pink not a Christmas red”

Jamming/Clogging5%

“my printer kept on jamming”

Print Quality5%

“my printer kept on jamming”

Thickness5%

“I noticed that it was thicker”

Top return reasons

Color39%
Value For Money16%
Paper Quality10%
Size-Overall5%
Display Colors5%
Advertised Vs Actual Product4%
Thin3%
Thickness2%
Material Quality2%
Quality-Overall2%

Common questions

Is red cardstock profitable to sell on Amazon United States?
The niche generates $190K/yr across 16 tracked products. 1 of 5 products launched in the last 360 days are still selling. 90-day search growth is -38.3%. Flapen's verdict: Skip it (43/100).
How competitive is the red cardstock niche?
11 brands and 58 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 79% of demand.
What do buyers complain about in red cardstock?
Top complaints mined from reviews: Color, Paper Quality, Paper Brightness. The return rate is 1.6%.
When does demand for red cardstock peak?
Demand peaks in Jan–Feb–Nov; the busiest month runs 3.4× the quietest.
What does it cost to enter the red cardstock niche?
Listings span $4.66–$22.98; the average listing price is $10.66 (sweet spot $15–$100). The average incumbent carries 518 reviews — the moat a new listing must climb.