---
title: "onesies — Niche Verdict: Worth a look (62/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/onesies"
last_updated: "2026-07-10T01:03:43.004Z"
locale: en
meta:
  description: "onesies shows a fragmented shelf (top 5 take 16% of clicks), but strong incumbent ratings (4.7★) keeps it on the watch list."
  "og:description": "onesies shows a fragmented shelf (top 5 take 16% of clicks), but strong incumbent ratings (4.7★) keeps it on the watch list."
  "og:title": "onesies — Niche Verdict: Worth a look (62/100) | Amazon United States - Flapen"
---

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# **onesies**

**Worth a look****62/100 **

onesies shows a fragmented shelf (top 5 take 16% of clicks), but strong incumbent ratings (4.7★) keeps it on the watch list.

**Market/yr**

**$961K**

**Growth (1y)**

**+187.5%**

**Products**

**151**

**Brands**

**42**

was 65 a year ago

**Sellers**

**56**

**Price range**

**$8.01–$74.85**

**Returns**

**2.5%**

**Rating**

**4.7★**

**Worth a look**

Scores 62/100 — above our 62-point bar, but a launch gate (market size, growth, or returns) failed.

Market sizeGrowthCompetitionQuality gapReturns

Market size

**33**

 ×0.30

Growth

**75**

 ×0.30

Competition

**99**

 ×0.20

Quality gap

**20**

 ×0.10

Returns

**80**

 ×0.10

## **Demand**

Weekly Amazon search volume, last 104 weeks — +187.5% year over year.

167K83KPrime Day '24Spike '24Spike '25Prime Day '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26

## **Seasonality**

Monthly demand index across the year — 1.00 is average.

JFMAMJJASOND

Peak months: Jan, Feb, Nov, Dec · busiest ÷ quietest = 2.0×

## **Competition**

- Gerber36% - Yoofoss11% - Simple Joys by Carter's9% - Bibimom6% - Burt's Bees Baby4% - Amazon Essentials4% - Other (36 brands)30%

Clicks spread well past the top 5 (16% combined) — an open shelf where new products get seen. 42 brands and 56 sellers compete here.

**Brands**

**42 **▼falling

was 65 a year ago

**Sellers**

**56**

**Top 5 brand share**

**67%**

#ProductBrandPriceRatingReviewsClick shareTrend

1
![Gerber Baby 8-Pack Short Sleeve Onesies Bodysuits Solid White Newborn](https://m.media-amazon.com/images/I/31rGj5-Ao5L.jpg) [**Gerber Baby 8-Pack Short Sleeve Onesies Bodysuits Solid White Newborn**](https://www.amazon.com/dp/B07GG949P9)

Gerber$16.814.8★56,1055%—flat

2
![Unisex Newborn Clothes 0-3 Months Baby Boy Essentials Gray Photoshoot Jumpsuit](https://m.media-amazon.com/images/I/41k39N4SyzL.jpg) [**Unisex Newborn Clothes 0-3 Months Baby Boy Essentials Gray Photoshoot Jumpsuit**](https://www.amazon.com/dp/B0CZXXR7WL)

Bibimom$10.194.7★1,1643%▼falling

3
![Gerber Baby Girls 15 Piece Onesies Bodysuit Multi Size Pack Shirt White 0-3M 3-6M 6-9M US](https://m.media-amazon.com/images/I/31s5W458WqL.jpg) [**Gerber Baby Girls 15 Piece Onesies Bodysuit Multi Size Pack Shirt White 0-3M 3-6M 6-9M US**](https://www.amazon.com/dp/B010XJ8KNG)

Gerber$35.354.8★6,6403%▲rising

4
![Yoofoss Rayon Made From Bamboo Baby Pajamas 3pcs Newborn Sleepers For Boy Girl Clothes Preemie Footed Pajamas Zipper Baby Pjs with Mitten Sage&green&beige](https://m.media-amazon.com/images/I/31M5Vt4n0GL.jpg) [**Yoofoss Rayon Made From Bamboo Baby Pajamas 3pcs Newborn Sleepers For Boy Girl Clothes Preemie Footed Pajamas Zipper Baby Pjs with Mitten Sage&green&beige**](https://www.amazon.com/dp/B0FKMNJPH5)

Yoofoss$31.884.6★2533%▲rising

5
![Gerber Baby Boys 4 Pack N Play Footie And Toddler Sleepers Jungle Blue 0-3 Months US](https://m.media-amazon.com/images/I/51SKTzK+b9L.jpg) [**Gerber Baby Boys 4 Pack N Play Footie And Toddler Sleepers Jungle Blue 0-3 Months US**](https://www.amazon.com/dp/B08BV2M73D)

Gerber$25.714.7★52,5623%▼falling

6
![Gerber Baby 8-Pack Short Sleeve Onesies Bodysuits Animals Green 0-3 Months](https://m.media-amazon.com/images/I/31SCNz+HvxL.jpg) [**Gerber Baby 8-Pack Short Sleeve Onesies Bodysuits Animals Green 0-3 Months**](https://www.amazon.com/dp/B081DJ36G4)

Gerber$24.684.8★56,1052%▼falling

7
![MERSARIPHY Newborn Baby Boy Girl Clothes Hi Im New Here Coming Home From Hospital Outfits Gender Neutral One Piece Romper (Green 0-3 Months)](https://m.media-amazon.com/images/I/41-UYQZPgcL.jpg) [**MERSARIPHY Newborn Baby Boy Girl Clothes Hi Im New Here Coming Home From Hospital Outfits Gender Neutral One Piece Romper (Green 0-3 Months)**](https://www.amazon.com/dp/B0D4VDF88P)

MERSARIPHY$14.934.4★2352%—flat

8
![Gerber Baby 5-Pack Solid Onesies Bodysuits White 0-3 Months](https://m.media-amazon.com/images/I/3116HiKTk7L.jpg) [**Gerber Baby 5-Pack Solid Onesies Bodysuits White 0-3 Months**](https://www.amazon.com/dp/B007CRR7ZA)

Gerber$13.064.8★58,0532%▲rising

9
![Gerber Baby 8-Pack Short Sleeve Onesies Bodysuits Solid White 3-6 Months](https://m.media-amazon.com/images/I/31rGj5-Ao5L.jpg) [**Gerber Baby 8-Pack Short Sleeve Onesies Bodysuits Solid White 3-6 Months**](https://www.amazon.com/dp/B07GG8SRGL)

Gerber$16.804.8★56,1052%—flat

10

![Burts Bees Baby Organic Cotton Sleep and Play Footed Pajamas for Boys Zipper PJ Newborn Sleeper with Non-Slip Bee Grips](https://m.media-amazon.com/images/I/31QZaFskiCL.jpg) [**Burts Bees Baby Organic Cotton Sleep and Play Footed Pajamas for Boys Zipper PJ Newborn Sleeper with Non-Slip Bee Grips**](https://www.amazon.com/dp/B0DPNDRX9B)

Burt's Bees Baby$15.254.8★15,3102%▼falling

11

![Gerber Baby 5-Pack Solid Onesies Bodysuits White 3-6 Months](https://m.media-amazon.com/images/I/3116HiKTk7L.jpg) [**Gerber Baby 5-Pack Solid Onesies Bodysuits White 3-6 Months**](https://www.amazon.com/dp/B007CRR7Z0)

Gerber$13.074.8★58,0532%▲rising

12

![Yoofoss Baby Pajamas 100% Organic Cotton Baby Sleepers for 0-3 Months Boys Girls Clothes 3-Pack Soft infant Toddler Footed PJs with Mitten Cuffs Zipper Footies Pajamas](https://m.media-amazon.com/images/I/41T4lUa7t-L.jpg) [**Yoofoss Baby Pajamas 100% Organic Cotton Baby Sleepers for 0-3 Months Boys Girls Clothes 3-Pack Soft infant Toddler Footed PJs with Mitten Cuffs Zipper Footies Pajamas**](https://www.amazon.com/dp/B0F5BD5B5M)

Yoofoss$21.934.7★1,1812%—flat

13

![Gerber Baby Girls 4 Pack N Play Footie And Toddler Sleepers Golden Floral Newborn US](https://m.media-amazon.com/images/I/51odzkebusL.jpg) [**Gerber Baby Girls 4 Pack N Play Footie And Toddler Sleepers Golden Floral Newborn US**](https://www.amazon.com/dp/B0B6GYH9K8)

Gerber$25.884.7★71,8411%▲rising

14

![Yoofoss Baby Pajamas 100% Organic Cotton Baby Sleepers for 3-6 Month Boys Girls Clothes 3-Pack Soft infant Toddler Footed PJs with Mitten Cuffs Zipper Footies Pajamas](https://m.media-amazon.com/images/I/41T4lUa7t-L.jpg) [**Yoofoss Baby Pajamas 100% Organic Cotton Baby Sleepers for 3-6 Month Boys Girls Clothes 3-Pack Soft infant Toddler Footed PJs with Mitten Cuffs Zipper Footies Pajamas**](https://www.amazon.com/dp/B0F5B9RM82)

Yoofoss$21.884.7★1,1811%▲rising

15

![Simple Joys by Carters Baby 5-Pack Short-Sleeve Bodysuit Green/Grey Forest Animals/Light Grey Heather/Mint Green Stripe/White Llama Newborn](https://m.media-amazon.com/images/I/41e08ex7h8L.jpg) [**Simple Joys by Carters Baby 5-Pack Short-Sleeve Bodysuit Green/Grey Forest Animals/Light Grey Heather/Mint Green Stripe/White Llama Newborn**](https://www.amazon.com/dp/B083X7F38P)

Simple Joys by Carter's$18.824.8★5,3461%—flat

**~~Showing 15 of 151 — show all ~~**

## **Product shelf**

All 151 tracked products in this niche.

Top sellersNewestTrending

[![Gerber Baby 8-Pack Short Sleeve Onesies Bodysuits Solid White Newborn](https://m.media-amazon.com/images/I/31rGj5-Ao5L.jpg)**Gerber Baby 8-Pack Short Sleeve Onesies Bodysuits Solid White Newborn** Gerber**$16.81**4.8★56,105 reviews](https://www.amazon.com/dp/B07GG949P9) [![Unisex Newborn Clothes 0-3 Months Baby Boy Essentials Gray Photoshoot Jumpsuit](https://m.media-amazon.com/images/I/41k39N4SyzL.jpg)**Unisex Newborn Clothes 0-3 Months Baby Boy Essentials Gray Photoshoot Jumpsuit** Bibimom**$10.19**4.7★1,164 reviews](https://www.amazon.com/dp/B0CZXXR7WL) [![Gerber Baby Girls 15 Piece Onesies Bodysuit Multi Size Pack Shirt White 0-3M 3-6M 6-9M US](https://m.media-amazon.com/images/I/31s5W458WqL.jpg)**Gerber Baby Girls 15 Piece Onesies Bodysuit Multi Size Pack Shirt White 0-3M 3-6M 6-9M US** Gerber**$35.35**4.8★6,640 reviews](https://www.amazon.com/dp/B010XJ8KNG) [![Yoofoss Rayon Made From Bamboo Baby Pajamas 3pcs Newborn Sleepers For Boy Girl Clothes Preemie Footed Pajamas Zipper Baby Pjs with Mitten Sage&green&beige](https://m.media-amazon.com/images/I/31M5Vt4n0GL.jpg)**Yoofoss Rayon Made From Bamboo Baby Pajamas 3pcs Newborn Sleepers For Boy Girl Clothes Preemie Footed Pajamas Zipper Baby Pjs with Mitten Sage&green&beige** Yoofoss**$31.88**4.6★253 reviews](https://www.amazon.com/dp/B0FKMNJPH5) [![Gerber Baby Boys 4 Pack N Play Footie And Toddler Sleepers Jungle Blue 0-3 Months US](https://m.media-amazon.com/images/I/51SKTzK+b9L.jpg)**Gerber Baby Boys 4 Pack N Play Footie And Toddler Sleepers Jungle Blue 0-3 Months US** Gerber**$25.71**4.7★52,562 reviews](https://www.amazon.com/dp/B08BV2M73D) [![Gerber Baby 8-Pack Short Sleeve Onesies Bodysuits Animals Green 0-3 Months](https://m.media-amazon.com/images/I/31SCNz+HvxL.jpg)**Gerber Baby 8-Pack Short Sleeve Onesies Bodysuits Animals Green 0-3 Months** Gerber**$24.68**4.8★56,105 reviews](https://www.amazon.com/dp/B081DJ36G4) [![MERSARIPHY Newborn Baby Boy Girl Clothes Hi Im New Here Coming Home From Hospital Outfits Gender Neutral One Piece Romper (Green 0-3 Months)](https://m.media-amazon.com/images/I/41-UYQZPgcL.jpg)**MERSARIPHY Newborn Baby Boy Girl Clothes Hi Im New Here Coming Home From Hospital Outfits Gender Neutral One Piece Romper (Green 0-3 Months)** MERSARIPHY**$14.93**4.4★235 reviews](https://www.amazon.com/dp/B0D4VDF88P) [![Gerber Baby 5-Pack Solid Onesies Bodysuits White 0-3 Months](https://m.media-amazon.com/images/I/3116HiKTk7L.jpg)**Gerber Baby 5-Pack Solid Onesies Bodysuits White 0-3 Months** Gerber**$13.06**4.8★58,053 reviews](https://www.amazon.com/dp/B007CRR7ZA)

## **Reviews**

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

### **What buyers love **

**Soft Feel**20%

*“Material is soft”*

**Quality-Overall**14%

*“the product is beautiful”*

**Size-Overall**11%

*“The sizing is accurate”*

**Comfort-Overall**6%

*“Its very convenient”*

**Color**5%

*“the color is accurate”*

**Value For Money**5%

*“Great value”*

**Material Quality**4%

*“Amazing material”*

**Gifting Purpose**4%

*“Adorable gift”*

**Advertised Vs Actual Product**3%

*“Exactly as shown”*

**Ease Of Use**2%

*“practical for everyday wear”*

### **What buyers complain about **

**Size-Overall**26%

*“Fits large”*

**Quality-Overall**7%

*“Not well made”*

**Material Quality**5%

*“Cheap material”*

**Zipper Quality**4%

*“Cheap zipper”*

**Thickness**3%

*“its pretty thick”*

**Advertised Vs Actual Product**3%

*“Wrong description”*

**Durability**2%

*“broken after 2 months”*

**Sleep Quality**2%

*“not sleeping well”*

**Velcro Quality**2%

*“Velcro is annoying”*

**Hard Feel**2%

*“Not as soft as more expensive kind”*

#### **Top return reasons**- Size-Overall57% - Length7% - Material Quality5% - Advertised Vs Actual Product3% - Value For Money3% - Thin2% - Quality-Overall2% - Zipper Quality2% - Color2% - Width2%