Is gray cardstock profitable to sell on Amazon United States?

The niche generates $55K/yr across 20 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is -0.9%. Flapen's verdict: Skip it (48/100).

How competitive is the gray cardstock niche?

16 brands and 66 sellers compete. The top 5 products take 57% of clicks and top 5 brands hold 71% of demand.

What do buyers complain about in gray cardstock?

Top complaints mined from reviews: Color, Value For Money, Strength. The return rate is 1.8%.

When does demand for gray cardstock peak?

Demand peaks in Oct; the busiest month runs 2.0× the quietest.

What does it cost to enter the gray cardstock niche?

Listings span $6.08–$24.73; the average listing price is $13.74 (sweet spot $15–$100). The average incumbent carries 510 reviews — the moat a new listing must climb.

gray cardstock

Skip it

A small market ($55K/yr) — this niche doesn't clear our bar today.

Conversion

Great11.5%

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

Returns

Great1.8%

return rate — above 5% kills the launch gate

Review moat

Good510.3

avg incumbent reviews — the moat a new listing must climb

Avg price

Good$13.74

avg listing price — sweet spot $15–$100

Brand share

Good71%

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

Price range

Good$6.08–$24.73

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

Competition

Okay57%

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

Growth

Bad-0.9%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Market size

Bad$55K

$55K/yr · 35K searches

According to Flapen's Amazon United States niche tracking, gray cardstock is a $55K/yr Amazon United States market (35K searches/yr). The top 5 brands hold 71% of demand. Demand peaks in Oct. Verdict: Skip it — 48/100.

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

gray cardstock market data

Units sold / yr: 5K–6K; avg 100–250/product
Revenue / yr: $69K–$82K; units × avg price
Conversion rate: 11.5%
Avg BSR: #230
Page quality: 0%
Prime: 85%
Sponsored: 85%
Out of stock: 6.4%
Avg brand age: 60 months
Avg seller age: 168 days

Competition & brand share

The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them.

Brands

16 falling

Sellers

Top-5 brand share

71%

Top 20: 100%

Top-5 click share

57%

Top 20: 100%

Open market

23%

OcePor25%
FLIPPED20%
Neenah11%
Weyew9%
Bonmiy7%
Springhill6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -0.9% search growth over the last 90 days.

Peak months: Oct · busiest ÷ quietest = 2.0×

Open Trend

Top gray cardstock search terms

gray cardstock14K/yr -11.6%11.3% conv.
grey cardstock8K/yr +16.0%10.1% conv.
gray cardstock 8.5 x 114K/yr +1.1%16.1% conv.
grey cardstock paper 8.5 x 114K/yr -8.4%14.0% conv.
gray card stock2K/yr +16.4%10.3% conv.
grey card stock2K/yr +7.4%14.0% conv.

All search terms

Top gray 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 20 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

OcePor 100 Sheets Grey Cardstock Paper Colored Printer Paper 8.5 x 11 Card Stock Thick Construction for Craft ScrapbookOffice Printing Invitations Certificates92 lb/250gsm

OcePor$17.174.7★472 rev

Cardstock 8.5 x 11 30 Sheets Cardstock Paper 85 lb/230 gsm Gray Card Stock for Printer Drawing Gift tags Invitations Cards etc (Light gray A 30 Sheets)

FLIPPED$6.084.7★814 rev

Grey Cardstock 8.5 x 11 Thick Paper 40 Sheets 65 LB/180 GSM Cardstock Printer Paper for Invitations Menus Wedding DIY Cards Kids School Supplies

Weyew$9.734.7★102 rev

Neenah Extra-Heavyweight Exact Index Card Stock 110 Lb. 8 1/2 x 11 Gray Pack Of 250 Sheets

Neenah$16.184.7★135 rev

OcePor 50 Sheets Grey Cardstock Paper Colored Printer Paper 8.5 x 11 Card Stock Thick Construction for Craft ScrapbookOffice Printing Invitations Certificates92 lb/250gsm

OcePor$9.884.7★472 rev

Newest

by launch date

Gray Cardstock Bulk 40 Sheets 8.5 x 11 Inches 180GSM/65LB Colored Card Stock Paper Construction Craft Paper for DIY Crafts Card Making Scrapbooking & Printing

CozyNestMo$6.8114 rev

7mo ago

Cardstock 8.5 x 11 65Lb Cover Card Stock Gray 180gsm Cover Cardstock for Printer Copy Card Stock Paper for Printing Invitations Gift tags Christmas (Light gray 40 Sheets)

FLIPPED$6.08306 rev

7mo ago

Bazyrock 30 Sheets Gray Cardstock Paper 8.5 x 11 Inch 250GSM Heavyweight Craft Paper 5 Shades from White to Black for Scrapbooking Invitations DIY Projects and Card Making Gray Tone Collection

Bazyrock$8.59269 rev

8mo ago

30 Sheets Gray Cardstock 8.5 x 11 Inch 67lb/180gsm Premium Colored Cardstock Card Stock Printer Paper for Printing Card Making DIY Crafts Scrapbooking School Projects & Party Decorations (Gray)

Pikalon$6.60276 rev

10mo ago

Grey Cardstock 8.5 x 11 Thick Paper 40 Sheets 65 LB/180 GSM Cardstock Printer Paper for Invitations Menus Wedding DIY Cards Kids School Supplies

Weyew$9.73102 rev

11mo ago

What buyers say about gray cardstock

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

What buyers love

Paper Quality21%

“Great for Scrapbooking”

Thickness14%

“thick enough for greeting cards”

Advertised Vs Actual Product10%

“great just what I ordered”

Color10%

“Several textures and colors”

Quality-Overall8%

“Excellent quality”

Recycle/Reuse5%

“I like the fact that these are compostable”

Fun/Entertainment Experience5%

“Great fun for the kids”

Value For Money3%

“Fair Price”

Ease Of Use2%

“easy to use”

Durability2%

“durability”

What buyers complain about

Color17%

“the middle grey isn't a true grey”

Value For Money17%

“A little pricey”

Strength17%

“Does not hold up well”

Adhesion/Stickiness8%

“it is a drawback in some ways because the cups stick together”

Paper Compatibility4%

“The paper had slight damage to the edges on the side where cellophane was torn”

Paper Quality4%

“The paper had slight damage to the edges on the side where cellophane was torn”

Top return reasons

Color48%

Paper Quality12%

Paper Brightness9%

Advertised Vs Actual Product8%

Display Colors6%

Value For Money3%

Paper Compatibility2%

Thin2%

Thickness2%

Size-Overall1%

Common questions

Is gray cardstock profitable to sell on Amazon United States?: The niche generates $55K/yr across 20 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is -0.9%. Flapen's verdict: Skip it (48/100).
How competitive is the gray cardstock niche?: 16 brands and 66 sellers compete. The top 5 products take 57% of clicks and top 5 brands hold 71% of demand.
What do buyers complain about in gray cardstock?: Top complaints mined from reviews: Color, Value For Money, Strength. The return rate is 1.8%.
When does demand for gray cardstock peak?: Demand peaks in Oct; the busiest month runs 2.0× the quietest.
What does it cost to enter the gray cardstock niche?: Listings span $6.08–$24.73; the average listing price is $13.74 (sweet spot $15–$100). The average incumbent carries 510 reviews — the moat a new listing must climb.