---
title: "overnight diapers size 3 — Niche Verdict: Worth a look (57/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/baby-products/overnight-diapers-size-3"
last_updated: "2026-07-14T05:09:42.941Z"
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meta:
  description: "overnight diapers size 3 shows a $11.6M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list."
  "og:description": "overnight diapers size 3 shows a $11.6M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list."
  "og:title": "overnight diapers size 3 — Niche Verdict: Worth a look (57/100) | Amazon United States - Flapen"
---

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# **overnight diapers size 3**

**Worth a look**

Shows a $11.6M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 100Growth 22Conversion 95Competition 19Returns 81Price range 95Avg price 95Brand share 0Review moat 9Quality gap 80

**Market size**

**Incredible****$11.6M**

$11.6M/yr · 2.4M searches

**Conversion**

**Incredible****12.7%**

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

**Avg price**

**Incredible****$38.77**

avg listing price — sweet spot $15–$100

**Price range**

**Incredible****$25.78–$64.23**

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

**Returns**

**Great****1.7%**

return rate — above 6% kills the launch gate

**Quality gap**

**Great****4.2★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-6.4%**

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

**Competition**

**Bad****77%**

top-5 click share — a locked-up shelf

**Review moat**

**Bad****32,612.27**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

## **Competition**

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

**Brands**

**3 **▲rising

**Sellers**

**21**

**Top-5 brand share**

**100%**

**Open market**

**0%**

- Pampers81% - The Honest Company15% - MooMoo Baby4% - Open — no brand owns it (0%)

## **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%15%$1.7M30%$3.5M45%$5.2M60%$7.0M1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

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

All 11 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Pampers Diapers - Baby Dry - Size 2 112 Count Absorbent Disposable Infant Diaper (Packaging May Vary)](https://m.media-amazon.com/images/I/51eqF+QpGQL.jpg)**Pampers Diapers - Baby Dry - Size 2 112 Count Absorbent Disposable Infant Diaper (Packaging May Vary)**Pampers**$28.76**4.7★97,820 rev](https://www.amazon.com/dp/B00FMWX4JK) [2![Pampers Diapers - Baby Dry - Size 2 234 Count Absorbent Disposable Infant Diaper (Packaging May Vary)](https://m.media-amazon.com/images/I/51qffuDETJL.jpg)**Pampers Diapers - Baby Dry - Size 2 234 Count Absorbent Disposable Infant Diaper (Packaging May Vary)**Pampers**$54.07**4.7★97,820 rev](https://www.amazon.com/dp/B07H3815HW) [3![The Honest Company Comfort Dry Disposable Daytime Diapers for Sensitive Skin Hypoallergenic Fragrance-Free Multi-Colored Giraffes + Barnyard Babies Club Box Size 2 (12-18 lbs) 72 Count](https://m.media-amazon.com/images/I/51iPGELvipL.jpg)**The Honest Company Comfort Dry Disposable Daytime Diapers for Sensitive Skin Hypoallergenic Fragrance-Free Multi-Colored Giraffes + Barnyard Babies Club Box Size 2 (12-18 lbs) 72 Count**The Honest Company**$25.78**4.2★2,613 rev](https://www.amazon.com/dp/B0CKV1JPQZ) [4![Pampers Diapers - Baby Dry - Size 2 186 Count Absorbent Disposable Infant Diaper (Packaging May Vary)](https://m.media-amazon.com/images/I/519HpniBAeL.jpg)**Pampers Diapers - Baby Dry - Size 2 186 Count Absorbent Disposable Infant Diaper (Packaging May Vary)**Pampers**$42.94**4.7★97,820 rev](https://www.amazon.com/dp/B07TJH1KV3) [5![The Honest Company Comfort Dry Disposable Daytime Diapers Hypoallergenic Fragrance-Free Sensitive Skin Rose Blossom + Tutu Cute Club Box Size 2 (1218 lbs) 72 Count](https://m.media-amazon.com/images/I/51oQmVrgyVL.jpg)**The Honest Company Comfort Dry Disposable Daytime Diapers Hypoallergenic Fragrance-Free Sensitive Skin Rose Blossom + Tutu Cute Club Box Size 2 (1218 lbs) 72 Count**The Honest Company**$26.93**4.2★2,613 rev](https://www.amazon.com/dp/B0CKV3GLS2)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Pampers Amore Size 2 (10-22 lbs) 74 Count Our Best Diaper Hypoallergenic & Fragrance Free Up to 100% Leakproof Soft as Cashmere](https://m.media-amazon.com/images/I/41C+r4XgsEL.jpg)**Pampers Amore Size 2 (10-22 lbs) 74 Count Our Best Diaper Hypoallergenic & Fragrance Free Up to 100% Leakproof Soft as Cashmere**Pampers**$27.04**450 rev6mo ago](https://www.amazon.com/dp/B0FXYGBMGH) [![Pampers Amore Size 2 (10-22 lbs) 186 Count Our Best Diaper Hypoallergenic & Fragrance Free Up to 100% Leakproof Soft as Cashmere](https://m.media-amazon.com/images/I/41zpOzU0xXL.jpg)**Pampers Amore Size 2 (10-22 lbs) 186 Count Our Best Diaper Hypoallergenic & Fragrance Free Up to 100% Leakproof Soft as Cashmere**Pampers**$57.97**450 rev6mo ago](https://www.amazon.com/dp/B0FXYH4SXF) [![Pampers Amore Size 2 (10-22 lbs) 120 Count Our Best Diaper Hypoallergenic & Fragrance Free Up to 100% Leakproof Soft as Cashmere](https://m.media-amazon.com/images/I/4134MrJwrBL.jpg)**Pampers Amore Size 2 (10-22 lbs) 120 Count Our Best Diaper Hypoallergenic & Fragrance Free Up to 100% Leakproof Soft as Cashmere**Pampers**$40.12**450 rev6mo ago](https://www.amazon.com/dp/B0FXYDV5DC) [![The Honest Company Comfort Dry Disposable Daytime Diapers for Sensitive Skin Hypoallergenic Fragrance-Free Multi-Colored Giraffes + Barnyard Babies Club Box Size 2 (12-18 lbs) 72 Count](https://m.media-amazon.com/images/I/51iPGELvipL.jpg)**The Honest Company Comfort Dry Disposable Daytime Diapers for Sensitive Skin Hypoallergenic Fragrance-Free Multi-Colored Giraffes + Barnyard Babies Club Box Size 2 (12-18 lbs) 72 Count**The Honest Company**$25.78**2,613 rev2y ago](https://www.amazon.com/dp/B0CKV1JPQZ) [![The Honest Company Comfort Dry Disposable Daytime Diapers Hypoallergenic Fragrance-Free Sensitive Skin Rose Blossom + Tutu Cute Club Box Size 2 (1218 lbs) 72 Count](https://m.media-amazon.com/images/I/51oQmVrgyVL.jpg)**The Honest Company Comfort Dry Disposable Daytime Diapers Hypoallergenic Fragrance-Free Sensitive Skin Rose Blossom + Tutu Cute Club Box Size 2 (1218 lbs) 72 Count**The Honest Company**$26.93**2,613 rev2y ago](https://www.amazon.com/dp/B0CKV3GLS2)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![MooMoo Baby Training Underwear for Boys and Girls Absorbent Toddler Training Pants Cotton Washable and Reusable 2T-7T 8 Packs](https://m.media-amazon.com/images/I/61KrIEfkIIL.jpg)**MooMoo Baby Training Underwear for Boys and Girls Absorbent Toddler Training Pants Cotton Washable and Reusable 2T-7T 8 Packs**MooMoo Baby**$31.28**4.5★**▲ 406%**](https://www.amazon.com/dp/B0B4DHC5V3) [![Pampers Amore Size 2 (10-22 lbs) 120 Count Our Best Diaper Hypoallergenic & Fragrance Free Up to 100% Leakproof Soft as Cashmere](https://m.media-amazon.com/images/I/4134MrJwrBL.jpg)**Pampers Amore Size 2 (10-22 lbs) 120 Count Our Best Diaper Hypoallergenic & Fragrance Free Up to 100% Leakproof Soft as Cashmere**Pampers**$40.12**3.5★**▲ 404%**](https://www.amazon.com/dp/B0FXYDV5DC) [![Pampers Amore Size 2 (10-22 lbs) 186 Count Our Best Diaper Hypoallergenic & Fragrance Free Up to 100% Leakproof Soft as Cashmere](https://m.media-amazon.com/images/I/41zpOzU0xXL.jpg)**Pampers Amore Size 2 (10-22 lbs) 186 Count Our Best Diaper Hypoallergenic & Fragrance Free Up to 100% Leakproof Soft as Cashmere**Pampers**$57.97**3.5★**▲ 292%**](https://www.amazon.com/dp/B0FXYH4SXF) [![Pampers Diapers - Baby Dry - Size 2 234 Count Absorbent Disposable Infant Diaper (Packaging May Vary)](https://m.media-amazon.com/images/I/51qffuDETJL.jpg)**Pampers Diapers - Baby Dry - Size 2 234 Count Absorbent Disposable Infant Diaper (Packaging May Vary)**Pampers**$54.07**4.7★**▲ 72%**](https://www.amazon.com/dp/B07H3815HW) [![The Honest Company Comfort Dry Disposable Daytime Diapers for Sensitive Skin Hypoallergenic Fragrance-Free Multi-Colored Giraffes + Barnyard Babies Club Box Size 2 (12-18 lbs) 72 Count](https://m.media-amazon.com/images/I/51iPGELvipL.jpg)**The Honest Company Comfort Dry Disposable Daytime Diapers for Sensitive Skin Hypoallergenic Fragrance-Free Multi-Colored Giraffes + Barnyard Babies Club Box Size 2 (12-18 lbs) 72 Count**The Honest Company**$25.78**4.2★**▲ 46%**](https://www.amazon.com/dp/B0CKV1JPQZ)

**~~View all trending →~~**

## **Demand**

Weekly Amazon search volume, last 44 weeks — -6.4% search growth over the last 90 days.

60K40KSpike '26Sep '25Oct '25Dec '25Feb '26Mar '26May '26

## **Reviews**

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

### **What buyers love **

**Soft Feel**18%

*“Soft and absorbent”*

**Absorbency**10%

*“Good absorbency”*

**Leak-Proof**9%

*“No leak at all”*

**Size-Overall**6%

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

**Value For Money**6%

*“worth it”*

**Quality-Overall**5%

*“good quality”*

**Durability**3%

*“durable and nice hold for night time use”*

**Comfort-Overall**3%

*“Comfortable Fit”*

**Weight Light**2%

*“suprisingly lightweight to be sucha durable”*

**Allergies**2%

*“dont give my baby any rashes”*

### **What buyers complain about **

**Leak-Proof**17%

*“they leak”*

**Smell**7%

*“Strong smell”*

**Absorbency**6%

*“Bad absorbency”*

**Quality-Overall**5%

*“very bad diapers”*

**Allergies**5%

*“causes diaper rash”*

**Size-Overall**4%

*“it is abit shorter”*

**Value For Money**3%

*“I dont think the price is reasonable”*

**Thickness**3%

*“thickness is below par”*

**Moist/Dry**3%

*“Also, When I change baby, her skin feels wet so I am not sure how these are more absorbent”*

**Adhesion/Stickiness**2%

*“The glue is hard”*

### **Top return reasons **

**Size-Overall**69%

**Leak-Proof**6%

**Age Suitability**5%

**Absorbency**3%

**Advertised Vs Actual Product**3%

**Smell**2%

**Value For Money**2%

**Quality-Overall**2%

**Functionality-Overall**1%

**Thigh Fit**1%