---
title: "Princess Leia Costume Girls — $6K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/princess-leia-costume-girls"
last_updated: "2026-08-11T08:54:05.262Z"
locale: en
meta:
description: "Niche score 54/100 · $6K/yr market · 67K searches/yr · $25.89 avg price. A small market ($6K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 54/100 · $6K/yr market · 67K searches/yr · $25.89 avg price. A small market ($6K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Princess Leia Costume Girls — $6K/yr Amazon US Niche (2026) - Flapen"
---
# **princess leia costume girls**
**Worth a look**
Shows demand growing +123.4% this quarter, but a small market ($6K/yr) keeps it on the watch list.
Market size 1Growth 95Conversion 4Competition 79Returns 5Price range 83Avg price 95Brand share 54Review moat 92Quality gap 78
**Growth**
**Incredible****+123.4%**
90-day search growth — must beat 0% to launch
**Avg price**
**Incredible****$25.89**
avg listing price — sweet spot $15–$100
**Review moat**
**Great****153.48**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Great****$7.37–$58.93**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Great****36%**
top-5 click share — an open shelf
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Good****73%**
top-5 brand share — brands hold most of the demand
**Returns**
**Bad****10.7%**
return rate — above 5% kills the launch gate
**Conversion**
**Bad****0.3%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$6K**
$6K/yr · 67K searches
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, princess leia costume girls is a $6K/yr Amazon United States market (67K searches/yr). The top 5 brands hold 73% of demand. Demand peaks in Sep–Oct. Verdict: Worth a look — 54/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **princess leia costume girls market data**
- **Units sold / yr**
- **750–1K**
- avg 0–100/product
- **Revenue / yr**
- **$19K–$26K**
- units × avg price
- **Conversion rate**
- **0.3%**
- **Avg BSR**
- **#2,482**
- **Page quality**
- **0%**
- **Prime**
- **88%**
- **Sponsored**
- **46%**
- **Out of stock**
- **7.5%**
- **Avg brand age**
- **41 months**
- **Avg seller age**
- **147 days**
## **Competition & brand share**
Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.
**Brands**
**19 **▲rising
**Sellers**
**41**
**Top-5 brand share**
**73%**
Top 20: 100%
**Top-5 click share**
**36%**
Top 20: 78%
**Open market**
**24%**
- Rodwake24% - Ruikajia17% - KoleGoe11% - Jazwares11% - Jazwares Costume Play10% - ELEGAWHISPR3%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +123.4% search growth over the last 90 days.
9K7KPrime Day '24Spike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Oct · busiest ÷ quietest = 26.0×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/princess-leia-costume-girls/trend)
## **Top princess leia costume girls search terms**
- **princess leia costume kids**47K/yr+105.1%1.1% conv. - **princess leia costume girls**5K/yr+207.7%2.1% conv. - **princess leia kids costume**5K/yr+178.7%1.4% conv. - **princess leia costume toddler**5K/yr+105.5%1.2% conv. - **leia costume kids**5K/yr+122.9%1.7% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/princess-leia-costume-girls/search-terms)
## **Top princess leia costume girls 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%2%$1114%$2226%$3338%$4451101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Jazwares STAR WARS Princess Leia Toddler Costume - Fabric Dress and Belt with Fabric Headpiece 3T/4T**Jazwares**$28.59**4.6★86 rev](https://www.amazon.com/dp/B0BS1V2KNG) [2**Rodwake Childrens Princess Cosplay Costume Girls White Tunic Hooded Robe Halloween Kids Outfit**Rodwake**$23.36**4.3★103 rev](https://www.amazon.com/dp/B0B8Z8M7Q1) [3**KoleGoe Kids Girls Princess Costume Halloween Deluxe Cosplay Dress with Belt Small**KoleGoe**$23.39**4.4★212 rev](https://www.amazon.com/dp/B093SX8V22) [4**Rodwake Girls Ren Faire Dress Elf Ears Kids Medieval Renaissance Costumes Victorian Halloween Outfits Over 3 Years Red**Rodwake**$24.17**4.1★23 rev](https://www.amazon.com/dp/B0DNYF3R4F) [5**Ruikajia Rey Chewbacca Rhinestone Princess Leia Darth BB8 R2D2 Costume (White 7 Years)**Ruikajia**$15.72**4.5★453 rev](https://www.amazon.com/dp/B08FJ1GMJF)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Howenlthy Girls Princess Leia Cosplay Costume Hooded Dress with Belt Leia White Robe Halloween Party Outfit (US Alpha Small Regular Regular White)**Howenlthy**$32.26**0 rev4mo ago](https://www.amazon.com/dp/B0GQRHLKQD) [**Princess Leia Star Wars Girls Costume Dress | Star Wars Costumes X-Small**Jazwares Costume Play**$31.54**13 rev11mo ago](https://www.amazon.com/dp/B0DK7T4ZLS) [**ELEGAWHISPR 4 Pcs Rey Costume for Girls Halloween Deluxe Jumpsuit Kids Cosplay Outfits with Belt Bracer Accessories Set (Medium(6-8 Years))**ELEGAWHISPR**$21.95**28 rev12mo ago](https://www.amazon.com/dp/B0FHFMWS6V) [**Rodwake Girls Ren Faire Dress Elf Ears Kids Medieval Renaissance Costumes Victorian Halloween Outfits Over 3 Years Red**Rodwake**$24.17**23 rev1y ago](https://www.amazon.com/dp/B0DNYF3R4F) [**Girls Ren Faire Dress Elf Ears Kids Medieval Renaissance Costumes Victorian Halloween Outfits Over 3 Years Red**Rodwake**$22.73**23 rev1y ago](https://www.amazon.com/dp/B0DNYDY77M)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Girls Ren Faire Dress Elf Ears Kids Medieval Renaissance Costumes Victorian Halloween Outfits Over 3 Years Red**Rodwake**$22.73**4.1★**▲ 441%**](https://www.amazon.com/dp/B0DNYDY77M) [**Cosplaysky Knight Costume Kids Robe Tunic Hooded Uniform Halloween Outfit**Cosplaysky**$36.24**4.5★**▲ 439%**](https://www.amazon.com/dp/B01I9KRY6A) [**Howenlthy Girls Princess Leia Cosplay Costume Hooded Dress with Belt Leia White Robe Halloween Party Outfit (US Alpha Small Regular Regular White)**Howenlthy**$32.26**0.0★**▲ 438%**](https://www.amazon.com/dp/B0GQRHLKQD) [**Rodwake Girls Ren Faire Dress Elf Ears Kids Medieval Renaissance Costumes Victorian Halloween Outfits Over 3 Years Red**Rodwake**$24.17**4.1★**▲ 438%**](https://www.amazon.com/dp/B0DNYF3R4F) [**Rodwake Girls Ren Faire Dress Elf Ears Kids Medieval Renaissance Costumes Victorian Halloween Outfits Over 3 Years Green**Rodwake**$27.85**4.1★**▲ 430%**](https://www.amazon.com/dp/B0DNYCCXDX)
**~~View all trending →~~**
## **What buyers say about princess leia costume girls**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**28%
*“it is very well made”*
**Size-Overall**26%
*“fit great”*
**Value For Money**15%
*“Nice costume for the price”*
**Comfort-Overall**7%
*“she was comfortable all day”*
**Material Quality**5%
*“The material is beautiful”*
**Advertised Vs Actual Product**3%
*“exactly like the picture”*
**Color**2%
*“vibrant colors”*
**Soft Feel**1%
*“silky-feeling”*
**Stretchability/Expandability/Elasticity**1%
*“slightly stretchy”*
### **What buyers complain about **
**Size-Overall**23%
*“Size doesn't match”*
**Moist/Dry**8%
*“Washed it and it came out with mold after drying it”*
**Product Condition**8%
*“Damage used item”*
**Advertised Vs Actual Product**8%
*“Doesn't match the picture”*
**Thin**6%
*“Very thin material”*
**Weight Heavy**4%
*“It looked heavier”*
**Value For Money**4%
*“extremely cheap”*
**Thickness**4%
*“The fabric is definitely thin”*
**Quality-Overall**4%
*“looked kinda cheap so not worth it for me”*
### **Top return reasons **
**Size-Overall**70%
**Advertised Vs Actual Product**6%
**Color**5%
**Product Condition**4%
**Material Quality**4%
**Quality-Overall**2%
**Value For Money**1%
**Length**1%
**Chest Fit**1%
**Thin**1%
## **Common questions**
- **Is princess leia costume girls profitable to sell on Amazon United States?**
- The niche generates $6K/yr across 52 tracked products. 1 of 9 products launched in the last 360 days are still selling. 90-day search growth is +123.4%. Flapen's verdict: Worth a look (54/100).
- **How competitive is the princess leia costume girls niche?**
- 19 brands and 41 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 73% of demand.
- **What do buyers complain about in princess leia costume girls?**
- Top complaints mined from reviews: Size-Overall, Moist/Dry, Product Condition. The return rate is 10.7% — above our launch gate.
- **When does demand for princess leia costume girls peak?**
- Demand peaks in Sep–Oct; the busiest month runs 26.0× the quietest.
- **What does it cost to enter the princess leia costume girls niche?**
- Listings span $7.37–$58.93; the average listing price is $25.89 (sweet spot $15–$100). The average incumbent carries 153 reviews — the moat a new listing must climb.
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