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55

diaper genie bags refill square

Worth a look

Shows searches that convert (13.7% search→purchase), but brand-locked demand (top 5 brands take 95% of clicks) keeps it on the watch list.

Market size 79Growth 22Conversion 96Competition 19Returns 96Price range 88Avg price 95Brand share 13Review moat 83Quality gap 28

Conversion

Incredible13.7%

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

Returns

Incredible0.8%

return rate — above 5% kills the launch gate

Avg price

Incredible$27.86

avg listing price — sweet spot $15–$100

Price range

Great$12.49–$39.67

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

Review moat

Great344.07

avg incumbent reviews — the moat a new listing must climb

Market size

Great$1.1M

$1.1M/yr · 279K searches

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-5.4%

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

Competition

Bad77%

top-5 click share — a locked-up shelf

Brand share

Bad95%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, diaper genie bags refill square is a $1.1M/yr Amazon United States market (279K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Oct. Verdict: Worth a look — 55/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

diaper genie bags refill square market data

Units sold / yr
30K–40K
avg 4,000–5,000/product
Revenue / yr
$836K–$1.1M
units × avg price
Conversion rate
13.7%
Avg BSR
#136
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
3.4%
Avg brand age
33 months
Avg seller age
157 days

Competition & brand share

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

Brands

7 rising

Sellers

11

Top-5 brand share

95%

Top 20: 100%

Top-5 click share

77%

Top 20: 100%

Open market

2%

  • Diaper Genie50%
  • Fununcat21%
  • Godyoy11%
  • BATADAPTER9%
  • Chariholis4%
  • AYKEME3%
  • Open — no brand owns it (1 brand, 2%)

Demand & seasonality

Weekly Amazon search volume, last 67 weeks — -5.4% search growth over the last 90 days.
7K5KPrime Day '25Spike '25Spike '26AprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Oct · busiest ÷ quietest = 1.6×

Top diaper genie bags refill square search terms

  • diaper genie square refill72K/yr
  • diaper genie bags refill square58K/yr
  • square diaper genie refills35K/yr
  • diaper genie classic bags refill18K/yr
  • diaper genie refills square17K/yr
  • diaper genie jumbo square refill9K/yr
  • diaper genie square bags refill11K/yr
  • diaper genie select refills7K/yr
  • diaper genie select bags refill13K/yr
  • diaper genie square5K/yr
All search terms

Top diaper genie bags refill square 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%$106K20%$213K30%$319K40%$425K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 14 tracked products in this niche — three views at once, no toggling.

What buyers say about diaper genie bags refill square

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

What buyers love

Size-Overall19%

“Fit perfectly”

Value For Money16%

“Good value for the money”

Smell13%

“Smell amazing”

Durability12%

“Durable and Easy to Use”

Quality-Overall8%

“The bags are good quality”

Ease Of Use7%

“Easy to use”

Thickness4%

“The bags themselves feel thick and durable”

Advertised Vs Actual Product3%

“Works as intended”

Assembly/Installation3%

“Install was simple”

Storage Capacity2%

“the capacity is solid”

What buyers complain about

Smell24%

“the smell is awful”

Size-Overall10%

“they dont quite fit right with the spring-loaded push-through part of the diaper genie”

Value For Money9%

“Not worth it”

Quality-Overall8%

“The quality of the bags they contain are junk”

Durability5%

“sometimes would break through”

Ease Of Use5%

“It's hard to cut”

Thickness4%

“I think they are thicker”

Strength4%

“Flimsy and turns itself inside out”

Compatibility-Overall2%

“NOT compatible with my Diaper Genie”

Advertised Vs Actual Product2%

“the capacity math is misleading”

Top return reasons

Size-Overall55%
Compatibility-Overall19%
Advertised Vs Actual Product10%
Shape/Style4%
Value For Money3%
Smell2%
Functionality-Overall2%
Defective Material/Parts2%
Product Condition1%
Assembly/Installation0%

Common questions

Is diaper genie bags refill square profitable to sell on Amazon United States?
The niche generates $1.1M/yr across 14 tracked products. 8 of 10 products launched in the last 360 days are still selling. 90-day search growth is -5.4%. Flapen's verdict: Worth a look (55/100).
How competitive is the diaper genie bags refill square niche?
7 brands and 11 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 95% of demand.
What do buyers complain about in diaper genie bags refill square?
Top complaints mined from reviews: Smell, Size-Overall, Value For Money. The return rate is 0.8%.
When does demand for diaper genie bags refill square peak?
Demand peaks in Oct; the busiest month runs 1.6× the quietest.
What does it cost to enter the diaper genie bags refill square niche?
Listings span $12.49–$39.67; the average listing price is $27.86 (sweet spot $15–$100). The average incumbent carries 344 reviews — the moat a new listing must climb.