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48

pampers size 4 nappy pants

Skip it

Brand-locked demand (top 5 brands take 99% of clicks) — this niche doesn't clear our bar today.

Market size 27Growth 27Conversion 90Competition 49Returns 100Price range 76Avg price 89Brand share 3Review moat 25Quality gap 43

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Conversion

Great10.6%

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

Avg price

Great£20.62

avg listing price — sweet spot $15–$100

Price range

Great£6.23–£42.39

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

Competition

Okay56%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Okay£116K

£116K/yr · 53K searches

Growth

Okay+1.4%

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

Review moat

Bad4,006.29

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad99%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United Kingdom niche tracking, pampers size 4 nappy pants is a £116K/yr Amazon United Kingdom market (53K searches/yr). The top 5 brands hold 99% of demand. Demand peaks in Feb. Verdict: Skip it — 48/100.

Data updated Jul 18, 2026 · scored weekly · How we score niches

pampers size 4 nappy pants market data

Units sold / yr
5K–6K
avg 250–500/product
Revenue / yr
£103K–£124K
units × avg price
Conversion rate
10.6%
Avg BSR
#112
Page quality
0%
Prime
86%
Sponsored
62%
Out of stock
0.0%
Avg brand age
53 months
Avg seller age
160 days

Competition & brand share

The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.

Brands

6 flat

Sellers

73

Top-5 brand share

99%

Top 20: 100%

Top-5 click share

56%

Top 20: 99%

Open market

0%

  • Pampers71%
  • by Amazon17%
  • Heekcaa5%
  • Naty4%
  • Kit & Kin2%
  • Bambo Nature1%
  • Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +1.4% search growth over the last 90 days.
2K1KSpike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Feb · busiest ÷ quietest = 1.6×

Top pampers size 4 nappy pants search terms

  • pampers pants size 412K/yr
  • pampers size 4 pants10K/yr
  • nappy pants size 410K/yr
  • size 4 nappy pants4K/yr
  • pampers pull ups size 45K/yr
  • size 4 pull up nappies3K/yr
  • pull ups size 42K/yr
  • pull up nappies size 42K/yr
  • pampers nappy pants size 43K/yr
  • pampers size 4 nappy pants2K/yr
All search terms

Top pampers size 4 nappy pants 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%5%£6K10%£12K15%£17K20%£23K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 21 tracked products in this niche — three views at once, no toggling.

What buyers say about pampers size 4 nappy pants

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

What buyers love

Quality-Overall22%

“Great product”

Comfort-Overall13%

“comfort”

Value For Money12%

“Amazing value”

Size-Overall11%

“They fit really well”

Leak-Proof5%

“Great quality and no leaks”

Design-Overall5%

“cute design with the cute pictures”

Ease Of Use5%

“Not very difficult to put on”

Soft Feel4%

“*they are nice and soft, therfore easy to move around”

Absorbency4%

“Was very absorbent as stated”

Thickness1%

“They are also nice and thin, and they don't become very bulky”

What buyers complain about

Leak-Proof23%

“Not happy with as it leaks”

Allergies11%

“The lack of absorbancy has given our son extremely bad nappy rash to the point he's in severe discomfort”

Moist/Dry8%

“also feel quite wet inside”

Smell7%

“Terrible chemical smell”

Ease Of Cleaning7%

“It just becomes more a mess”

Value For Money6%

“Very poor value for money”

Thickness5%

“Too thin”

Hard Feel5%

“Not good nappies are hard”

Absorbency4%

“Literally there is no difference in terms of absorbency features between these”

Stale/Rotten/Spoiled2%

“Rubbish”

Top return reasons

Size-Overall100%

Common questions

Is pampers size 4 nappy pants profitable to sell on Amazon United Kingdom?
The niche generates £116K/yr across 21 tracked products. 90-day search growth is +1.4%. Flapen's verdict: Skip it (48/100).
How competitive is the pampers size 4 nappy pants niche?
6 brands and 73 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 99% of demand.
What do buyers complain about in pampers size 4 nappy pants?
Top complaints mined from reviews: Leak-Proof, Allergies, Moist/Dry. The return rate is 0.1%.
When does demand for pampers size 4 nappy pants peak?
Demand peaks in Feb; the busiest month runs 1.6× the quietest.
What does it cost to enter the pampers size 4 nappy pants niche?
Listings span £6.23–£42.39; the average listing price is £20.62 (sweet spot $15–$100). The average incumbent carries 4,006 reviews — the moat a new listing must climb.