---
title: "girl costumes 4-6 — Niche Verdict: Skip it (36/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/girl-costumes-4-6"
last_updated: "2026-07-13T20:53:09.926Z"
locale: en
meta:
  description: "a small market ($48K/yr) — girl costumes 4-6 doesn't clear our bar today."
  "og:description": "a small market ($48K/yr) — girl costumes 4-6 doesn't clear our bar today."
  "og:title": "girl costumes 4-6 — Niche Verdict: Skip it (36/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **girl costumes 4-6**

**Skip it**

A small market ($48K/yr) — this niche doesn't clear our bar today.

Market size 12Growth 15Conversion 19Competition 59Returns 56Price range 83Avg price 95Brand share 23Review moat 46Quality gap 25

**Avg price**

**Incredible****$25.18**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$10.55–$39.34**

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

**Competition**

**Good****50%**

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

**Returns**

**Good****2.8%**

return rate — above 6% kills the launch gate

**Review moat**

**Okay****1,856.78**

avg incumbent reviews — the moat a new listing must climb

**Quality gap**

**Okay****4.6★**

avg incumbent rating — lower means beatable quality

**Brand share**

**Bad****91%**

top-5 brand share — brand-locked demand

**Conversion**

**Bad****1.5%**

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

**Growth**

**Bad****-19.3%**

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

**Market size**

**Bad****$48K**

$48K/yr · 125K searches

## **Competition**

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**11 **▲rising

**Sellers**

**56**

**Top-5 brand share**

**91%**

**Open market**

**7%**

- Disguise35% - PJ Masks28% - INTIMO21% - Maribus-FL4% - Spirit Halloween3% - Fedio2% - Open — no brand owns it (5 brands, 7%)

## **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%5%$2K10%$5K15%$7K20%$10K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

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

All 32 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![PJ Masks Girls Toddler Owlette Fleece Zip-Up Hoodie with Mesh Mask & Detachable Cape Superhero Costume Sweatshirt (Pink 4T)](https://m.media-amazon.com/images/I/51sO3cJVYgL.jpg)**PJ Masks Girls Toddler Owlette Fleece Zip-Up Hoodie with Mesh Mask & Detachable Cape Superhero Costume Sweatshirt (Pink 4T)**PJ Masks**$25.69**4.5★162 rev](https://www.amazon.com/dp/B01KYAYC0O) [2![Disguise Owlette Costume Official PJ Masks Glow Costume Jumpsuit and Mask Toddler Size Medium (3T-4T)](https://m.media-amazon.com/images/I/414+y6BXlUL.jpg)**Disguise Owlette Costume Official PJ Masks Glow Costume Jumpsuit and Mask Toddler Size Medium (3T-4T)**Disguise**$35.96**4.6★2,425 rev](https://www.amazon.com/dp/B01BVF9HZ6) [3![PJ Masks Girls Toddler Owlette Fleece Zip-Up Hoodie with Mesh Mask & Detachable Cape Superhero Costume Sweatshirt (Pink 3T)](https://m.media-amazon.com/images/I/51sO3cJVYgL.jpg)**PJ Masks Girls Toddler Owlette Fleece Zip-Up Hoodie with Mesh Mask & Detachable Cape Superhero Costume Sweatshirt (Pink 3T)**PJ Masks**$18.56**4.7★316 rev](https://www.amazon.com/dp/B01KYAXAAC) [4![Disguise Owlette Costume Official PJ Masks Glow Costume Jumpsuit and Mask Toddler Size Small (2T)](https://m.media-amazon.com/images/I/414+y6BXlUL.jpg)**Disguise Owlette Costume Official PJ Masks Glow Costume Jumpsuit and Mask Toddler Size Small (2T)**Disguise**$31.13**4.6★2,425 rev](https://www.amazon.com/dp/B01BVF9HSS) [5![PJ Masks Toddler Girls Owlette Fearless 2 Piece Long Sleeve Pajama Set (4T) Red](https://m.media-amazon.com/images/I/41b5D0lZHPL.jpg)**PJ Masks Toddler Girls Owlette Fearless 2 Piece Long Sleeve Pajama Set (4T) Red**INTIMO**$25.28**4.6★14 rev](https://www.amazon.com/dp/B0F2GCCWQ1)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Jeowoqao Princess Costumes for Girls Princess Dress up Clothes for Girl 4-6 Princess Dresses Little Girl Dress up Pretend Role Play Christmas Birthday Gifts for Toddler Girl Aged 3-6](https://m.media-amazon.com/images/I/51HGHBof8dL.jpg)**Jeowoqao Princess Costumes for Girls Princess Dress up Clothes for Girl 4-6 Princess Dresses Little Girl Dress up Pretend Role Play Christmas Birthday Gifts for Toddler Girl Aged 3-6**Jeowoqao**$30.53**208 rev10mo ago](https://www.amazon.com/dp/B0FNML2WT3) [![PJ Masks Toddler Girls Owlette Fearless 2 Piece Long Sleeve Pajama Set (4T) Red](https://m.media-amazon.com/images/I/41b5D0lZHPL.jpg)**PJ Masks Toddler Girls Owlette Fearless 2 Piece Long Sleeve Pajama Set (4T) Red**INTIMO**$25.28**14 rev1y ago](https://www.amazon.com/dp/B0F2GCCWQ1) [![PJ Masks Toddler Girls Owlette Fearless 2 Piece Long Sleeve Pajama Set (5T) Red](https://m.media-amazon.com/images/I/41b5D0lZHPL.jpg)**PJ Masks Toddler Girls Owlette Fearless 2 Piece Long Sleeve Pajama Set (5T) Red**INTIMO**$23.61**14 rev1y ago](https://www.amazon.com/dp/B0F2GKXT69) [![Fedio Princess Dress up for Girls Unicorn Light up Princess Cape Set Light up Princess Dress with Unicorn Toys for Girls 3-8 Halloween Pink](https://m.media-amazon.com/images/I/51OqLkW5B+L.jpg)**Fedio Princess Dress up for Girls Unicorn Light up Princess Cape Set Light up Princess Dress with Unicorn Toys for Girls 3-8 Halloween Pink**Fedio**$18.25**626 rev1y ago](https://www.amazon.com/dp/B0DBQH46SK) [![LIMIROLER 18 Pcs Princess Dress Up Clothes for Little Girl Role Play Costume Gift Set Princess Dress Up Toys for Toddler Girls Birthday Christmas Party Gifts for Girls Aged 3-6 Years Old](https://m.media-amazon.com/images/I/51TymZoBHjL.jpg)**LIMIROLER 18 Pcs Princess Dress Up Clothes for Little Girl Role Play Costume Gift Set Princess Dress Up Toys for Toddler Girls Birthday Christmas Party Gifts for Girls Aged 3-6 Years Old**LIMIROLER**$31.98**1,534 rev1y ago](https://www.amazon.com/dp/B0DF2V6NHW)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![PJ Masks Toddler Girls Gekko Catboy Owlette Characters Sleep Pajama Dress Nightgown (5T) Pink](https://m.media-amazon.com/images/I/41mhbb+8bLL.jpg)**PJ Masks Toddler Girls Gekko Catboy Owlette Characters Sleep Pajama Dress Nightgown (5T) Pink**INTIMO**$24.22**4.6★**▲ 562%**](https://www.amazon.com/dp/B0C3KBLGTM) [![Disguise Gekko Costume for Kids Official PJ Masks Costume Jumpsuit Kids Size XS (3T-4T)](https://m.media-amazon.com/images/I/41dpox8BmvL.jpg)**Disguise Gekko Costume for Kids Official PJ Masks Costume Jumpsuit Kids Size XS (3T-4T)**Disguise**$26.66**4.6★**▲ 557%**](https://www.amazon.com/dp/B01BTYS8KO) [![PJ Masks Toddler Girls Owlette Fearless 2 Piece Long Sleeve Pajama Set (4T) Red](https://m.media-amazon.com/images/I/41b5D0lZHPL.jpg)**PJ Masks Toddler Girls Owlette Fearless 2 Piece Long Sleeve Pajama Set (4T) Red**INTIMO**$25.28**4.6★**▲ 544%**](https://www.amazon.com/dp/B0F2GCCWQ1) [![PJ Masks Toddler Girls Gekko Catboy Owlette Protect Our Planet Footless Sleeper Pajama (6) Pink](https://m.media-amazon.com/images/I/41JkNp3DUTL.jpg)**PJ Masks Toddler Girls Gekko Catboy Owlette Protect Our Planet Footless Sleeper Pajama (6) Pink**INTIMO**$25.08**4.5★**▲ 528%**](https://www.amazon.com/dp/B0CJ1437Q5) [![PJ Masks Toddler Girls Gekko Catboy Owlette Characters Sleep Pajama Dress Nightgown (3T) Pink](https://m.media-amazon.com/images/I/41mhbb+8bLL.jpg)**PJ Masks Toddler Girls Gekko Catboy Owlette Characters Sleep Pajama Dress Nightgown (3T) Pink**INTIMO**$24.74**4.6★**▲ 505%**](https://www.amazon.com/dp/B0C3KDD2Y9)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 84 weeks — -19.3% search growth over the last 90 days.

15K10KHoliday '24Spike '25Prime Day '25Spike '26 seasonDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Aug, Sep, Oct, Nov · busiest ÷ quietest = 29.3×

## **Reviews**

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

### **What buyers love **

**Size-Overall**19%

*“Sizing was accurate”*

**Value For Money**16%

*“Well worth it”*

**Quality-Overall**12%

*“These princess costumes are such high quality”*

**Fun/Entertainment Experience**11%

*“the kids enjoy it”*

**Gifting Purpose**9%

*“Great gift”*

**Material Quality**6%

*“durable material that is also really easy to clean”*

**Ease Of Use**5%

*“Easy to use”*

**Color**4%

*“the colors are so pretty”*

**Brightness/Shine/Glow**3%

*“Really does light up”*

**Advertised Vs Actual Product**2%

*“The product is accurate to pictures and description”*

### **What buyers complain about **

**Quality-Overall**29%

*“Very cheap looking and quality”*

**Size-Overall**16%

*“Size issue”*

**Material Quality**10%

*“Ugly terrible material”*

**Durability**9%

*“Breaks easily”*

**Advertised Vs Actual Product**4%

*“Not as advertised”*

**Stitch/Finish/Polish**3%

*“a whole section of that came off due to the crappy stitchibg”*

**Strap/String Quality**3%

*“Holes,strings hanging,seams coming undone”*

**Design-Overall**2%

*“Not well designed especially the tops”*

**Thickness**2%

*“Super thin”*

**Comfort-Overall**2%

*“Not cozy and comfortable”*

### **Top return reasons **

**Size-Overall**48%

**Quality-Overall**14%

**Advertised Vs Actual Product**9%

**Material Quality**7%

**Defective Material/Parts**3%

**Value For Money**2%

**Product Condition**2%

**Stitch/Finish/Polish**2%

**Gifting Purpose**2%

**Length**1%