---
title: "Super Girl Costume for Girls — $62K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/super-girl-costume-for-girls"
last_updated: "2026-08-10T02:18:07.924Z"
locale: en
meta:
description: "Niche score 44/100 · $62K/yr market · 203K searches/yr · $22.18 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · $62K/yr market · 203K searches/yr · $22.18 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Super Girl Costume for Girls — $62K/yr Amazon US Niche (2026) - Flapen"
---
# **super girl costume for girls**
**Skip it**
A small market ($62K/yr) — this niche doesn't clear our bar today.
Market size 15Growth 26Conversion 17Competition 88Returns 18Price range 79Avg price 93Brand share 55Review moat 63Quality gap 35
**Avg price**
**Great****$22.18**
avg listing price — sweet spot $15–$100
**Competition**
**Great****27%**
top-5 click share — an open shelf
**Price range**
**Great****$8.86–$39.92**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****971.73**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Good****72%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Okay****+1.2%**
90-day search growth — must beat 0% to launch
**Returns**
**Bad****7.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Bad****1.4%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$62K**
$62K/yr · 203K searches
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, super girl costume for girls is a $62K/yr Amazon United States market (203K searches/yr). The top 5 brands hold 72% of demand. Demand peaks in Sep–Oct. Verdict: Skip it — 44/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **super girl costume for girls market data**
- **Units sold / yr**
- **3K–4K**
- avg 0–100/product
- **Revenue / yr**
- **$67K–$89K**
- units × avg price
- **Conversion rate**
- **1.4%**
- **Avg BSR**
- **#1,889**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **82%**
- **Out of stock**
- **1.7%**
- **Avg brand age**
- **37 months**
- **Avg seller age**
- **180 days**
## **Competition & brand share**
Clicks spread well past the top 5 (27% combined) — an open shelf where new products get seen.
**Brands**
**24 **▲rising
**Sellers**
**59**
**Top-5 brand share**
**72%**
Top 20: 98%
**Top-5 click share**
**27%**
Top 20: 59%
**Open market**
**23%**
- DC Comics24% - Rubies22% - iROLEWIN11% - Marvel10% - Disney5% - WARNER BROS4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +1.2% search growth over the last 90 days.
25K15KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Oct · busiest ÷ quietest = 11.3×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/super-girl-costume-for-girls/trend)
## **Top super girl costume for girls search terms**
- **super girl costume for girls**35K/yr+38.8%1.2% conv. - **disfraz de super heroes para nias**19K/yr+32.3%0.5% conv. - **girls superhero outfit**9K/yr+48.1%1.3% conv. - **traje de super heroes para nia**8K/yr+47.9%0.6% conv. - **superhero outfits for girls**7K/yr+29.3%1.3% conv. - **super hero girls**9K/yr-9.2%0.7% conv. - **supergirl costume kids**20K/yr-8.3%1.9% conv. - **super hero girls costume**9K/yr-9.2%1.4% conv. - **superhero girls**7K/yr-25.9%0.8% conv. - **girl superhero**6K/yr-2.1%1.8% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/super-girl-costume-for-girls/search-terms)
## **Top super girl costume for 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%$1K4%$2K6%$4K8%$5K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**DC Comics Justice League Supergirl Little Girls Tutu Pleated Tulle Dress Logo Turquoise/Red 4**DC Comics**$20.25**5.0★3 rev](https://www.amazon.com/dp/B0FS8SJ3TJ) [2**Rubies at Party City DC Comics Superheroes: Supergirl Costume Dress for Kids Girls Small**Rubies**$28.37**4.4★1,040 rev](https://www.amazon.com/dp/B007782QKK) [3**Marvel Spider-Man Toddler Girls T-Shirt Tulle Mesh Skirt and Scrunchie 3 Piece Outfit Set White/Pink 4T**Marvel**$28.31**4.8★293 rev](https://www.amazon.com/dp/B0C1KHCRS9) [4**DC Comics Justice League Wonder Woman Big Girls T-Shirt and Active Retro Dolphin Shorts Outfit Set Tie Dye 10-12**DC Comics**$19.61**4.5★297 rev](https://www.amazon.com/dp/B08VMDFMFV) [5**Rubies DC Comics Superheroes: Supergirl Costume Dress for Kids Girls Small**Rubies**$31.32**4.6★1,313 rev](https://www.amazon.com/dp/B000P5AJP6)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**DC Comics Justice League Little Girls Boxy Graphic Jersey Tee and French Terry Elastic Waist Skirt Outfit with Foil Supergirl Pink Wash 7-8**DC Comics**$20.99**3 rev8mo ago](https://www.amazon.com/dp/B0FZX6K6QQ) [**DC Comics Justice League Supergirl Little Girls Tutu Pleated Tulle Dress Logo Turquoise/Red 4**DC Comics**$20.25**3 rev9mo ago](https://www.amazon.com/dp/B0FS8SJ3TJ) [**DC Comics Justice League Supergirl Little Girls Tutu Pleated Tulle Dress Logo Turquoise/Red 5**DC Comics**$19.84**3 rev10mo ago](https://www.amazon.com/dp/B0FQ7K2S4Y) [**DC Comics Justice League Supergirl Little Girls Tutu Pleated Tulle Dress Logo Turquoise/Red 6**DC Comics**$19.46**3 rev10mo ago](https://www.amazon.com/dp/B0FQ82WVR8) [**WARNER BROS Wonder Woman Girls Cosplay Hooded Shirt with Tulle and Legging Pants Set for Toddler and Big Kids**WARNER BROS**$25.26**19 rev10mo ago](https://www.amazon.com/dp/B0FNNGDQ45)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Ruikajia Girls Bat Spider Web Tulle Tutu Ruffle Princess Dress 6 Years Pink**Ruikajia**$18.73**4.2★**▲ 247%**](https://www.amazon.com/dp/B0DQGQZSVM) [**DC Comics Justice League Little Girls Boxy Graphic Jersey Tee and French Terry Elastic Waist Skirt Outfit with Foil Supergirl Pink Wash 7-8**DC Comics**$20.99**5.0★**▲ 245%**](https://www.amazon.com/dp/B0FZX6K6QQ) [**DC Comics Justice League Supergirl Little Girls Tutu Pleated Tulle Dress Logo Turquoise/Red 6**DC Comics**$19.46**5.0★**▲ 239%**](https://www.amazon.com/dp/B0FQ82WVR8) [**DC Comics Justice League Supergirl Little Girls Tutu Pleated Tulle Dress Logo Turquoise/Red 4**DC Comics**$20.25**5.0★**▲ 235%**](https://www.amazon.com/dp/B0FS8SJ3TJ) [**DC Comics Justice League Supergirl Little Girls Tutu Pleated Tulle Dress Logo Turquoise/Red 5**DC Comics**$19.84**5.0★**▲ 234%**](https://www.amazon.com/dp/B0FQ7K2S4Y)
**~~View all trending →~~**
## **What buyers say about super girl costume for girls**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**18%
*“It feels well made”*
**Size-Overall**17%
*“True to size”*
**Value For Money**10%
*“Worth the money”*
**Fun/Entertainment Experience**8%
*“Worth hours of fun”*
**Comfort-Overall**6%
*“Cute and comfortable”*
**Durability**6%
*“Its durable and very cute”*
**Material Quality**5%
*“The material is good quality”*
**Soft Feel**5%
*“The fabric is soft”*
**Gifting Purpose**3%
*“Cute little gift for a super kitty or even just a cat lover”*
**Color**2%
*“The colors are bright and the design looks really fun and eye-catching”*
### **What buyers complain about **
**Size-Overall**24%
*“it was too big for me”*
**Product Condition**11%
*“Super used costume”*
**Quality-Overall**9%
*“Cheap quality”*
**Material Quality**7%
*“Runs small & very cheap material”*
**Durability**6%
*“Tore 2nd wear”*
**Gifting Purpose**4%
*“very disappointed was a present for 9 year old”*
**Thickness**4%
*“Super thin”*
**Upholstery/Fabric Quality**4%
*“Not what I was expecting the fabric is not good quality”*
**Defective Material/Parts**3%
*“One of the bracelets came defective”*
**Value For Money**2%
*“its not worth the money”*
### **Top return reasons **
**Size-Overall**69%
**Material Quality**4%
**Advertised Vs Actual Product**3%
**Length**3%
**Quality-Overall**3%
**Product Condition**3%
**Value For Money**2%
**Chest Fit**1%
**Color**1%
**Defective Material/Parts**1%
## **Common questions**
- **Is super girl costume for girls profitable to sell on Amazon United States?**
- The niche generates $62K/yr across 85 tracked products. 7 of 23 products launched in the last 360 days are still selling. 90-day search growth is +1.2%. Flapen's verdict: Skip it (44/100).
- **How competitive is the super girl costume for girls niche?**
- 24 brands and 59 sellers compete. The top 5 products take 27% of clicks and top 5 brands hold 72% of demand.
- **What do buyers complain about in super girl costume for girls?**
- Top complaints mined from reviews: Size-Overall, Product Condition, Quality-Overall. The return rate is 7.1% — above our launch gate.
- **When does demand for super girl costume for girls peak?**
- Demand peaks in Sep–Oct; the busiest month runs 11.3× the quietest.
- **What does it cost to enter the super girl costume for girls niche?**
- Listings span $8.86–$39.92; the average listing price is $22.18 (sweet spot $15–$100). The average incumbent carries 972 reviews — the moat a new listing must climb.
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