diapers size 4
Launch itA $1.4M/yr market growing +24.0% this quarter with returns at 1.2% — clears our launch bar.
Returns
Great1.2%return rate — above 5% kills the launch gate
Market size
Great$1.4M$1.4M/yr · 215K searches
Review moat
Great372.54avg incumbent reviews — the moat a new listing must climb
Avg price
Great$82.57avg listing price — sweet spot $15–$100
Conversion
Great7.8%search→purchase rate — share of searches ending in a sale
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Growth
Good+24.0%90-day search growth — must beat 0% to launch
Competition
Okay60%top-5 click share — leaders hold, buyers still browse
Price range
Okay$44.77–$215.44cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon Saudi Arabia niche tracking, diapers size 4 is a $1.4M/yr Amazon Saudi Arabia market (215K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Feb–May–Nov. Verdict: Launch it — 59/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
diapers size 4 market data
- Units sold / yr
- 15K–20K
- avg 500–750/product
- Revenue / yr
- $1.2M–$1.7M
- units × avg price
- Conversion rate
- 7.8%
- Avg BSR
- #82
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 79%
- Out of stock
- 0.3%
- Avg brand age
- 46 months
- Avg seller age
- 64 days
Competition & brand share
The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.Brands
4 falling
Sellers
27
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
60%
Top 20: 96%
Open market
0%
- HUGGIES39%
- Pampers35%
- Sanita Bambi24%
- Fine1%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +24.0% search growth over the last 90 days.Peak months: Feb, May, Nov · busiest ÷ quietest = 2.8×
Top diapers size 4 search terms
- بامبرز 441K/yr
- هجيز 423K/yr
- بامبي 424K/yr
- huggies 425K/yr
- pampers 428K/yr
- diapers size 420K/yr
- bambi size 47K/yr
- pampers size 47K/yr
- huggies size 45K/yr
- حفايض بامبي 46K/yr
Top diapers size 4 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Huggies Extra Care Baby Diapers Size 4 (8 - 14 kg) Twin Jumbo Pack of 136 Diapers Soft Pillows Absorb in Seconds Absorbent Channels and Stretchy Waistband 12h Day & Night Protection
HUGGIES$93.104.5★811 rev
Sanita Bambi Size 4 Large 8-16 Kg Super Box 120 Diapers (Package May Vary)
Sanita Bambi$57.764.5★1,244 rev
Huggies Extra Care Baby Diapers Size 4 (8-14 kg) Jumbo Pack of 68 Diapers Soft Pillows Absorb in Seconds Absorbent Channels and Stretchy Waistband 12h Day & Night Protection
HUGGIES$45.314.5★811 rev
Pampers Rash Protection Size 4 9-14 kg Giant Box 112 Diaper Pants
Pampers$79.094.6★509 rev
Pampers Ultimate Comfort Taped Diapers Size 4 9-14 kg Giant Saving Box 100 Diapers
Pampers$87.624.7★375 rev
Newest
by launch date
Huggies Extra Care Culottes Size 4 (9-14 kg) Jumbo Box of 84 Baby Diaper Pants Cloud Soft Waistband Soft Pillows Absorb in Seconds Easy & Convenient With Extra Protection
HUGGIES$71.612 rev
Pampers Taped Diapers Ultimate Comfort Size 4 9-14 Kg Giga Box 222 Count
Pampers$215.44621 rev
Pampers Taped Diapers Rash Protection Size 4 9-14 Kg Giga Box 270 Count
Pampers$196.307 rev
Pampers Rash Protection Size 4 9-14 kg Giant Box 112 Diaper Pants
Pampers$79.09509 rev
Pampers Ultimate Comfort Taped Diapers Size 4 9-14 kg Giant Saving Box 100 Diapers
Pampers$87.62375 rev
Trending
90-day click momentum
Pampers Rash Protection Size 4 9-14 kg Jumbo Box 96 Diapers
Pampers$70.715.0★
Sanita Bambi Pants GIANT Box Size 4 Large 8-14 KG 84 Count
Sanita Bambi$50.184.5★
Huggies Extra Care Baby Diapers Size 4 (8-14 kg) Jumbo Pack of 68 Diapers Soft Pillows Absorb in Seconds Absorbent Channels and Stretchy Waistband 12h Day & Night Protection
HUGGIES$45.314.5★
Sanita Bambi Size 4 Large 8-16 Kg Jumbo Box 96 Diapers
Sanita Bambi$54.094.5★
Pampers Rash Protection Size 4 9-14 kg Giant Pack 74 Diapers
Pampers$64.444.1★
What buyers say about diapers size 4
What buyers praise and complain about, mined from review topics.What buyers love
“Good product”
“Reasonable price”
“the packaging says made in Europe”
What buyers complain about
“Leaks”
“Smallest”
“Seems like less in absorption”
“it didnt keep the area dry like it should”
“It doesnt seem very breathable”
“I expected better quality”
Top return reasons
Common questions
- Is diapers size 4 profitable to sell on Amazon Saudi Arabia?
- The niche generates $1.4M/yr across 24 tracked products. 90-day search growth is +24.0%. Flapen's verdict: Launch it (59/100).
- How competitive is the diapers size 4 niche?
- 4 brands and 27 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in diapers size 4?
- Top complaints mined from reviews: مانع للتسرب, الحجم الكلي, الامتصاص. The return rate is 1.2%.
- When does demand for diapers size 4 peak?
- Demand peaks in Feb–May–Nov; the busiest month runs 2.8× the quietest.
- What does it cost to enter the diapers size 4 niche?
- Listings span $44.77–$215.44; the average listing price is $82.57 (sweet spot $15–$100). The average incumbent carries 373 reviews — the moat a new listing must climb.