Skip to content
48

legal cardstock

Skip it

Brand-locked demand (top 5 brands take 96% of clicks) — this niche doesn't clear our bar today.

Market size 36Growth 25Conversion 97Competition 19Returns 97Price range 85Avg price 95Brand share 11Review moat 93Quality gap 20

Conversion

Incredible14.6%

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

Returns

Incredible0.6%

return rate — above 6% kills the launch gate

Avg price

Incredible$29.20

avg listing price — sweet spot $15–$100

Review moat

Great143.06

avg incumbent reviews — the moat a new listing must climb

Price range

Great$8.81–$59.95

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

Market size

Okay$176K

$176K/yr · 41K searches

Growth

Bad-0.1%

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

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Competition

Bad77%

top-5 click share — a locked-up shelf

Brand share

Bad96%

top-5 brand share — brand-locked demand

Competition

The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 falling

Sellers

36

Top-5 brand share

96%

Open market

1%

  • Neenah34%
  • Zaviko21%
  • Astrobrights18%
  • Goefun18%
  • Marathon Office Supply4%
  • Mepase3%
  • Open — no brand owns it (1 brand, 1%)

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$18K20%$35K30%$53K40%$70K101001K 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.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -0.1% search growth over the last 90 days.
2K1KSpike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.5×

Reviews

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

What buyers love

Paper Quality25%

“Great paper for cards”

Advertised Vs Actual Product24%

“AS ADVERTISED”

Quality-Overall14%

“Excellent quality”

Thickness11%

“Good thickness”

Print Quality7%

“Quality cardstock prints well”

Value For Money5%

“was a good price”

Drawing Experience5%

“Its great for crafting”

Ease Of Use2%

“very easy to work with”

Durability2%

“They are very durable”

Color2%

“Great for alcohol marker coloring or water color”

What buyers complain about

Thickness30%

“The thickness”

Paper Quality20%

“The cut of the paper was a little short”

Functionality-Overall10%

“PAPER CUT INCORRECTLY”

Advertised Vs Actual Product10%

“NOT 110lb. This is NOT 110lb cardstock”

Paper Compatibility10%

“it did not fit in the paper drawer of the printer”

Value For Money10%

“Staples was more expensive”

Top return reasons

Size-Overall31%
Paper Quality19%
Advertised Vs Actual Product8%
Thickness6%
Color5%
Thin5%
Paper Compatibility5%
Compatibility-Overall3%
Value For Money3%
Functionality-Overall3%