---
title: "Girls Vampire Costume 10-12 — Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/girls-vampire-costume-10-12"
last_updated: "2026-08-12T20:30:14.348Z"
locale: en
meta:
description: "Amazon product research for girls vampire costume 10-12: $0/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for girls vampire costume 10-12: $0/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Girls Vampire Costume 10-12 — Amazon US Product Research"
---
# **Girls Vampire Costume 10-12**
**Skip it**
A small market ($0/yr) — this niche doesn't clear our bar today.
Market size 0Growth 51Conversion 0Competition 49Returns 1Price range 74Avg price 95Brand share 65Review moat 72Quality gap 52
**Avg price**
**Incredible****$23.84**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$8.17–$34.86**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****613.31**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Good****66%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Growth**
**Good****+21.9%**
90-day search growth — must beat 0% to launch
**Competition**
**Okay****56%**
top-5 click share — leaders hold, buyers still browse
**Returns**
**Bad****11.7%**
return rate — above 5% kills the launch gate
**Market size**
**Bad****$0**
$0/yr · 106K searches
**Conversion**
**Bad****0.0%**
search→purchase rate — share of searches ending in a sale
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
## **Is girls vampire costume 10-12 profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, girls vampire costume 10-12 is a $0/yr Amazon United States market (106K searches/yr). The top 5 brands hold 66% of demand. Demand peaks in Sep–Oct. Verdict: Skip it — 39/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **girls vampire costume 10-12 market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **1K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$30K–$36K**
- units × avg price
- **Conversion rate**
- **0.0%**
- **Avg BSR**
- **#2,123**
- **Page quality**
- **0%**
- **Prime**
- **94%**
- **Sponsored**
- **38%**
- **Out of stock**
- **31.0%**
- **Avg brand age**
- **47 months**
- **Avg seller age**
- **189 days**
## **Competition: brands, sellers & click share**
The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**12 **▲rising
**Sellers**
**24**
**Top-5 brand share**
**66%**
Top 20: 100%
**Top-5 click share**
**56%**
Top 20: 100%
**Open market**
**26%**
- iWenSheng16% - Dreamture16% - EOZY13% - Kaisebile12% - California Costumes9% - Fun Costumes8%
## **girls vampire costume 10-12 demand & seasonality**
Weekly Amazon search volume, last 98 weeks — +21.9% search growth over the last 90 days.
35K25KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Oct · busiest ÷ quietest = 293.7×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/girls-vampire-costume-10-12/trend)
## **Top girls vampire costume 10-12 search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **vampire girl costume**11K/yr+52.3%0.2% conv. - **vampire costume for girls 10-12**11K/yr+105.5%0.0% conv. - **toddler vampire costume girl**23K/yr+28.6%0.0% conv. - **girls vampire costume 10-12**22K/yr-22.2%0.0% conv. - **vampire halloween costumes for girls**2K/yr+102.2%0.0% conv. - **girl vampire costumes 7-8**5K/yr-17.2%0.0% conv. - **kids vampire costume girls**19K/yr-53.8%0.0% conv. - **halloween costumes for girls vampire**4K/yr+50.0%0.0% conv. - **vampire costume for girls 14-16**676/yr+860.0%0.0% conv. - **disfraz de vampira para nia**481/yr+220.0%0.0% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/girls-vampire-costume-10-12/search-terms)
## **Top girls vampire costume 10-12 products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%5%$010%$015%$020%$01101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 16 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**iWenSheng Halloween Costumes Jewelry for Women - Steampunk Black Lace Choker Necklace Halloween Earrings Set Gothic Jewelry Accessories Vampire Choker Necklace Costume for Teen Girls**iWenSheng**$8.17**4.3★1,606 rev](https://www.amazon.com/dp/B0CJDSHVSY) [2**EOZY Girls Halloween Costume Royal Vampire Dress Up Child Vampiress Role Play Cosplay Outfits**EOZY**$20.61**4.4★248 rev](https://www.amazon.com/dp/B0993BRHGW) [3**Kids Cloak Cape Costume for Halloween Cosplay Medieval Knight Wizard Vampire Witch Robe for Boys Girls Ages 3-16**Dreamture**$15.16**4.4★50 rev](https://www.amazon.com/dp/B0FLX85W3G) [4**California Costumes Child Royal Vampire Costume Large**California Costumes**$30.16**4.7★2,622 rev](https://www.amazon.com/dp/B01DTXNZGA) [5**Midnight Vampira Girls Costume | Kids Vampire Costumes | Halloween Cosplay Vampire Dress 2T**Fun Costumes**$30.51**4.8★7 rev](https://www.amazon.com/dp/B0D5FZN288)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Kids Cloak Cape Costume for Halloween Cosplay Medieval Knight Wizard Vampire Witch Robe for Boys Girls Ages 3-16**Dreamture**$15.16**50 rev11mo ago](https://www.amazon.com/dp/B0FLX85W3G) [**Kids Cloak Cape Costume for Halloween Cosplay Medieval Knight Wizard Vampire Witch Robe for Boys Girls Ages 3-16**Dreamture**$14.44**50 rev11mo ago](https://www.amazon.com/dp/B0FLX7H3VD) [**Kids Cloak Cape Costume for Halloween Cosplay Medieval Knight Wizard Vampire Witch Robe for Boys Girls Ages 3-16**Dreamture**$14.15**50 rev11mo ago](https://www.amazon.com/dp/B0FLX9SMR9) [**Royal Vampire Costume for Girls Halloween Dress Up with Vampires Props (Fangs Wand Choker) 8-9 Years**Kaisebile**$31.53**25 rev1y ago](https://www.amazon.com/dp/B0F99CWPN6) [**Vampire Costume Set for Toddler Girls Halloween Dress Up with Vampires Props (Fangs Wand Choker) 3T 4T**Kaisebile**$30.18**25 rev1y ago](https://www.amazon.com/dp/B0F999TWH9)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**iWenSheng Halloween Costumes Jewelry for Women - Steampunk Black Lace Choker Necklace Halloween Earrings Set Gothic Jewelry Accessories Vampire Choker Necklace Costume for Teen Girls**iWenSheng**$8.17**4.3★**▲ 1000%**](https://www.amazon.com/dp/B0CJDSHVSY) [**Kids Cloak Cape Costume for Halloween Cosplay Medieval Knight Wizard Vampire Witch Robe for Boys Girls Ages 3-16**Dreamture**$14.15**4.4★**▲ 1000%**](https://www.amazon.com/dp/B0FLX9SMR9) [**Kids Cloak Cape Costume for Halloween Cosplay Medieval Knight Wizard Vampire Witch Robe for Boys Girls Ages 3-16**Dreamture**$14.44**4.4★**▲ 1000%**](https://www.amazon.com/dp/B0FLX7H3VD) [**Kids Cloak Cape Costume for Halloween Cosplay Medieval Knight Wizard Vampire Witch Robe for Boys Girls Ages 3-16**Dreamture**$15.16**4.4★**▲ 1000%**](https://www.amazon.com/dp/B0FLX85W3G) [**Black Tutu Dress Girls Princess Birthday Party Dresses Black Sequin Tulle Fancy Fairy Dress for Little Girls Kids Formal Prom Sneaker Ball Gown Pageant Graduation Christmas Outfits 5-6T**Suppromo**$23.33**4.4★**▲ 677%**](https://www.amazon.com/dp/B0BTXY64DD)
**~~View all trending →~~**
## **What reviews say buyers love and hate about girls vampire costume 10-12**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**47%
*“It fit so well”*
**Comfort-Overall**20%
*“It is very comfortable”*
**Durability**7%
*“This held up nice”*
**Advertised Vs Actual Product**7%
*“Just as shown, pretty”*
**Ease Of Use**7%
*“Easy to modify”*
**Color**7%
*“Pretty”*
### **What buyers complain about **
**Quality-Overall**33%
*“Worst quality”*
**Advertised Vs Actual Product**33%
*“Doesn't match the picture”*
**Smell**11%
*“The only problem is that they did smell moldy”*
### **Top return reasons **
**Size-Overall**52%
**Chest Fit**8%
**Length**6%
**Advertised Vs Actual Product**5%
**Neck Fit**3%
**Strap/String Quality**3%
**Material Quality**3%
**Color**3%
**Shape/Style**2%
**Value For Money**2%
## **Common girls vampire costume 10-12 questions**
- **Is girls vampire costume 10-12 profitable to sell on Amazon United States?**
- The niche generates $0/yr across 16 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +21.9%. Flapen's verdict: Skip it (39/100).
- **How competitive is the girls vampire costume 10-12 niche?**
- 12 brands and 24 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 66% of demand.
- **What do buyers complain about in girls vampire costume 10-12?**
- Top complaints mined from reviews: Quality-Overall, Advertised Vs Actual Product, Smell. The return rate is 11.7% — above our launch gate.
- **When does demand for girls vampire costume 10-12 peak?**
- Demand peaks in Sep–Oct; the busiest month runs 293.7× the quietest.
- **What does it cost to enter the girls vampire costume 10-12 niche?**
- Listings span $8.17–$34.86; the average listing price is $23.84 (sweet spot $15–$100). The average incumbent carries 613 reviews — the moat a new listing must climb.
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