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coterie diapers size 2

Launch it

A $3.4M/yr market growing +5.2% this quarter with returns at 1.3% — clears our launch bar.

Market size 96Growth 31Conversion 95Competition 35Returns 88Price range 79Avg price 95Brand share 14Review moat 61Quality gap 86

Market size

Incredible$3.4M

$3.4M/yr · 655K searches

Conversion

Incredible12.2%

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

Avg price

Incredible$42.20

avg listing price — sweet spot $15–$100

Returns

Great1.3%

return rate — above 6% kills the launch gate

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Price range

Great$20.06–$119.34

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

Review moat

Good1,073.82

avg incumbent reviews — the moat a new listing must climb

Competition

Okay64%

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

Growth

Okay+5.2%

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

Brand share

Bad95%

top-5 brand share — brand-locked demand

Competition

The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.

Brands

7 rising

Sellers

605

Top-5 brand share

95%

Open market

1%

  • The Honest Company43%
  • Coterie22%
  • Generic13%
  • Pampers11%
  • JAN & JUL6%
  • Pura4%
  • 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%$338K20%$675K30%$1.0M40%$1.4M1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

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

Demand

Weekly Amazon search volume, last 13 weeks — +5.2% search growth over the last 90 days.
20K15KApr '26Apr '26May '26May '26Jun '26Jun '26Jul '26

Reviews

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

What buyers love

Soft Feel17%

“Soft and absorbent”

Absorbency11%

“they are very absorbent”

Leak-Proof7%

“No leak at all”

Quality-Overall7%

“Pretty good diapers”

Size-Overall7%

“The fit is secure yet flexible enough to allow movement and play”

Value For Money5%

“Great price”

Allergies3%

“dont give my baby any rashes”

Durability2%

“durable and nice hold for night time use”

Design-Overall2%

“I was excited for the cute designs of these”

Weight Light2%

“suprisingly lightweight to be sucha durable”

What buyers complain about

Leak-Proof18%

“They leak”

Value For Money9%

“Not worth the price”

Allergies8%

“causes diaper rash”

Quality-Overall5%

“very bad diapers”

Absorbency4%

“Bad absorbency”

Smell4%

“Strong smell”

Thickness4%

“thickness is below par”

Size-Overall3%

“seem quite short”

Adhesion/Stickiness3%

“they do not stick”

Moist/Dry2%

“the clothing wet”

Top return reasons

Size-Overall69%
Age Suitability6%
Leak-Proof6%
Absorbency3%
Value For Money3%
Advertised Vs Actual Product2%
Quality-Overall2%
Functionality-Overall1%
Smell1%
Thin1%