---
title: "Lava Girl Costume — $0/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/lava-girl-costume"
last_updated: "2026-08-12T13:21:09.772Z"
locale: en
meta:
description: "Amazon product research for lava girl costume: $0/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for lava girl costume: $0/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Lava Girl Costume — $0/mo Amazon US Product Research (2026)"
---
# **Lava Girl Costume**
**Skip it**
A small market ($0/yr) — this niche doesn't clear our bar today.
Market size 0Growth 29Conversion 0Competition 73Returns 0Price range 68Avg price 95Brand share 54Review moat 58Quality gap 76
**Avg price**
**Incredible****$41.29**
avg listing price — sweet spot $15–$100
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Competition**
**Good****41%**
top-5 click share — leaders hold, buyers still browse
**Price range**
**Good****$6.86–$131.79**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****1,180.23**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Good****73%**
top-5 brand share — brands hold most of the demand
**Growth**
**Okay****+2.9%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$0**
$0/yr · 191K searches
**Conversion**
**Bad****0.0%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Bad****16.4%**
return rate — above 5% kills the launch gate
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
## **Is lava girl costume profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, lava girl costume is a $0/yr Amazon United States market (191K searches/yr). The top 5 brands hold 73% 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)
## **lava girl costume market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **250–500**
- avg 0–100/product
- **Revenue / yr**
- **$10K–$21K**
- units × avg price
- **Conversion rate**
- **0.0%**
- **Avg BSR**
- **#23,121**
- **Page quality**
- **0%**
- **Prime**
- **62%**
- **Sponsored**
- **46%**
- **Out of stock**
- **15.0%**
- **Avg brand age**
- **45 months**
- **Avg seller age**
- **197 days**
## **Competition: brands, sellers & click share**
The top 5 products take 41% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**23 **▲rising
**Sellers**
**31**
**Top-5 brand share**
**73%**
Top 20: 99%
**Top-5 click share**
**41%**
Top 20: 83%
**Open market**
**24%**
- Fun Costumes32% - LUCKYGAL14% - Kepblom12% - Leg Avenue10% - Forplay4% - MANGOPOP4%
## **lava girl costume demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +2.9% search growth over the last 90 days.
30K20KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Oct · busiest ÷ quietest = 65.1×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/lava-girl-costume/trend)
## **Top lava girl costume search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **lava girl costume**58K/yr+14.1%0.1% conv. - **lava girl costume women**4K/yr+294.5%0.0% conv. - **lavagirl costume**16K/yr+3.1%0.0% conv. - **lavagirl**6K/yr-61.0%0.0% conv. - **lava girl costume adult**5K/yr+51.1%0.0% conv. - **lava girl costume adult women**95K/yr-98.3%0.0% conv. - **lavagirl costume for adults**6K/yr-85.5%0.0% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/lava-girl-costume/search-terms)
## **Top lava girl costume 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%3%$06%$09%$012%$01101001K10K100K 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**LUCKYGAL Girls Metallic Dresses Sparkly Shiny Party Holographic Dress Halloween Costume 4t 5t**LUCKYGAL**$25.60**4.4★130 rev](https://www.amazon.com/dp/B0B3SMD5FT) [2**Fun Costumes Lava Girl Costume for Kids | Sharkboy and Lavagirl Character Outfit | Halloween Party or Play Pretend**Fun Costumes**$52.23**4.3★373 rev](https://www.amazon.com/dp/B0742KBXCF) [3**Leg Avenue womens Triangle Net Fingerless Gloves Exotic Apparel Accessory Neon Pink One Size US**Leg Avenue**$9.22**4.5★863 rev](https://www.amazon.com/dp/B001CVG6CC) [4**Kepblom Shiny Metallic Unitard Turtleneck Long Sleeve Footless Zentai Suit Catsuit Dancewear**Kepblom**$37.87**4.3★1,187 rev](https://www.amazon.com/dp/B07KVRDX5M) [5**Fun Costumes Lava Girl Halloween Costume For Women | Officially Licensed Outfit With Jumpsuit Gauntlets And Shoe Covers Large Bundle**Fun Costumes**$100.42**4.1★18 rev](https://www.amazon.com/dp/B088W25QPK)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Fun Costumes Lava Girl Halloween Costume For Women | Officially Licensed Outfit With Jumpsuit Gauntlets And Shoe Covers Small Bundle**Fun Costumes**$131.79**18 rev1y ago](https://www.amazon.com/dp/B088W19J86) [**Forplay Womens Hot as Lava Movie Character Costume Pink S/M**Forplay**$70.08**12 rev2y ago](https://www.amazon.com/dp/B0D1RLVM5Q) [**Metallic Dance Dress with Ruffle Sleeve Crop Top & Mini Skirt - Adult Lyrical Dance Costume - Hot Pink XL**IBAKOM**$31.31**54 rev2y ago](https://www.amazon.com/dp/B0CYLFCLH6) [**Fun Costumes Lava Girl Halloween Costume For Women | Officially Licensed Outfit With Jumpsuit Gauntlets And Shoe Covers Large**Fun Costumes**$75.47**192 rev2y ago](https://www.amazon.com/dp/B07NNZY27H) [**Fun Costumes Lava Girl Costume for Kids | Sharkboy and Lavagirl Character Outfit | Halloween Party or Play Pretend**Fun Costumes**$52.23**373 rev2y ago](https://www.amazon.com/dp/B0742KBXCF)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Alexandra Collection Womens Unstoppable Ombre Sequin Mesh Dance Costume Dress Navy**Alexandra Collection**$47.57**4.7★**▲ 640%**](https://www.amazon.com/dp/B0D6C2Q24V) [**Kepblom Girls Shiny Metallic Mock Neck Unitard Long Sleeve Zipper Back One Piece Bodysuit Costume**Kepblom**$25.64**4.4★**▲ 637%**](https://www.amazon.com/dp/B07R4ZY5FY) [**LUCKYGAL Girls Metallic Dresses Sparkly Shiny Party Holographic Dress Halloween Costume 4t 5t**LUCKYGAL**$25.60**4.4★**▲ 611%**](https://www.amazon.com/dp/B0B3SMD5FT) [**LUCKYGAL Girls Metallic Dresses Sparkly Shiny Party Holographic Dress Halloween Costume 4t 5t**LUCKYGAL**$24.73**4.4★**▲ 598%**](https://www.amazon.com/dp/B0B3SN82VG) [**Fun Costumes Lava Girl Halloween Costume For Women | Officially Licensed Outfit With Jumpsuit Gauntlets And Shoe Covers Small**Fun Costumes**$108.95**4.1★**▲ 581%**](https://www.amazon.com/dp/B07NP7SVJX)
**~~View all trending →~~**
## **What reviews say buyers love and hate about lava girl costume**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Shape/Style**33%
*“Cute style”*
**Size-Overall**17%
*“Fit was nice”*
**Print Quality**8%
*“the only thing nice about this is the print design”*
**Quality-Overall**8%
*“good quality for the price”*
**Breathability**8%
*“Breathable”*
**Material Quality**8%
*“10/10 I love the material”*
**Design-Overall**8%
*“the only thing nice about this is the print design”*
### **What buyers complain about **
**Size-Overall**48%
*“the fitting design is trash on the bottom area”*
**Quality-Overall**14%
*“Awful quality”*
**Advertised Vs Actual Product**14%
*“These reviews and photos are HEAVILY misleading”*
**Value For Money**7%
*“the price was outrageous for such a horrible product”*
**Zipper Quality**7%
*“Also there is NO WAY TO ZIP IT by yourself”*
### **Top return reasons **
**Size-Overall**50%
**Length**9%
**Waist Fit**5%
**Advertised Vs Actual Product**4%
**Material Quality**4%
**Color**3%
**Chest Fit**3%
**Wig/Artificial Hair Quality**3%
**Thin**3%
**Sleeve Fit**2%
## **Common lava girl costume questions**
- **Is lava girl costume profitable to sell on Amazon United States?**
- The niche generates $0/yr across 39 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +2.9%. Flapen's verdict: Skip it (39/100).
- **How competitive is the lava girl costume niche?**
- 23 brands and 31 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 73% of demand.
- **What do buyers complain about in lava girl costume?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Advertised Vs Actual Product. The return rate is 16.4% — above our launch gate.
- **When does demand for lava girl costume peak?**
- Demand peaks in Sep–Oct; the busiest month runs 65.1× the quietest.
- **What does it cost to enter the lava girl costume niche?**
- Listings span $6.86–$131.79; the average listing price is $41.29 (sweet spot $15–$100). The average incumbent carries 1,180 reviews — the moat a new listing must climb.
## **Related niches to research next**
Same-category niches scoring near this one — the next ones worth researching.
- 72 [**first communion gifts for boys**](https://flapen.com/research/us/clothing-shoes-jewelry/first-communion-gifts-for-boys)$398K/yr+223.5%**Worth a look**- 72 [**fifa world cup 2026 tshirt**](https://flapen.com/research/us/clothing-shoes-jewelry/fifa-world-cup-2026-tshirt)$177K/yr>1,000%**Worth a look**- 72 [**american flag hat**](https://flapen.com/research/us/clothing-shoes-jewelry/american-flag-hat)$764K/yr+428.8%**Worth a look**- 72 [**white socks men**](https://flapen.com/research/us/clothing-shoes-jewelry/white-socks-men)$3.0M/yr+13.3%**Launch it**- 72 [**american flag overalls**](https://flapen.com/research/us/clothing-shoes-jewelry/american-flag-overalls)$662K/yr>1,000%**Worth a look**- 73 [**white ankle socks for men**](https://flapen.com/research/us/clothing-shoes-jewelry/white-ankle-socks-for-men)$448K/yr+88.3%**Worth a look**[**All Clothing, Shoes & Jewelry niches **](https://flapen.com/research/us/clothing-shoes-jewelry)