---
title: "Kids Costume Masks — $1K/mo Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/kids-costume-masks"
last_updated: "2026-08-12T17:10:59.430Z"
locale: en
meta:
description: "Amazon product research for kids costume masks: $1K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for kids costume masks: $1K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Kids Costume Masks — $1K/mo Amazon US Product Research"
---
# **Kids Costume Masks**
**Skip it**
A small market ($16K/yr) — this niche doesn't clear our bar today.
Market size 4Growth 25Conversion 8Competition 74Returns 46Price range 89Avg price 95Brand share 79Review moat 64Quality gap 45
**Avg price**
**Incredible****$25.49**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$9.22–$80.94**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Great****56%**
top-5 brand share — no brand owns this niche
**Competition**
**Good****40%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Good****923.56**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Okay****3.3%**
return rate — above 5% kills the launch gate
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-0.3%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****0.7%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$16K**
$16K/yr · 98K searches
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")
## **Is kids costume masks profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, kids costume masks is a $16K/yr Amazon United States market (98K searches/yr). The top 5 brands hold 56% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 46/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **kids costume masks market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$38K–$51K**
- units × avg price
- **Conversion rate**
- **0.7%**
- **Avg BSR**
- **#156**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **82%**
- **Out of stock**
- **11.9%**
- **Avg brand age**
- **43 months**
- **Avg seller age**
- **145 days**
## **Competition: brands, sellers & click share**
The top 5 products take 40% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**28 **▲rising
**Sellers**
**128**
**Top-5 brand share**
**56%**
Top 20: 92%
**Top-5 click share**
**40%**
Top 20: 80%
**Open market**
**37%**
- Marvel16% - Tarrshiney11% - Tevigo10% - Hasbro10% - edcjake9% - Shampoer7%
## **kids costume masks demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -0.3% search growth over the last 90 days.
15K10KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Oct, Nov · busiest ÷ quietest = 19.8×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/kids-costume-masks/trend)
## **Top kids costume masks search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **kids costume masks**35K/yr+0.7%0.4% conv. - **halloween masks for kids**57K/yr+4.1%0.8% conv. - **toy mask**5K/yr-10.0%0.4% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/kids-costume-masks/search-terms)
## **Top kids costume masks 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%$4866%$9719%$1K12%$2K101001K10K 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**Tevigo Open/Close Wearable Helmet with Eyes Glowing for Kids and Teens Mask Costume and Role-Play Dress Up Ideal for Birthdays Christmas Halloween(Child Size)**Tevigo**$80.94**4.3★119 rev](https://www.amazon.com/dp/B0DR66BWT9) [2**Marvel Spider-Man Glow FX Mask Light-Up Role Play Toy Super Hero Toys for Kids Ages 5+**Hasbro**$17.76**4.5★888 rev](https://www.amazon.com/dp/B0CP42BTSG) [3**Shampoer Spider Superhero Dynamic Mask - Remote LED Light & Moving Mech Eyes for Immersive Hero Experience Nice Choice for Superhero Fans**Shampoer**$58.74**4.3★64 rev](https://www.amazon.com/dp/B0FX39547W) [4**Spider Hero Mechanical Eyes Homecoming Mask - Super Hero Full Mask Moving Lenses Cosplay Wearable Prop**Tarrshiney**$48.86**3.9★110 rev](https://www.amazon.com/dp/B0DM1T33R8) [5**edcjake Role Play Masks Halloween Mask Cosplay Costumes Mask Adult Kids Spandex Fabric Material(Adult XHZ)**edcjake**$15.42**4.5★289 rev](https://www.amazon.com/dp/B0DM5CD3TZ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Dinoland T-Rex Mask and Claw Set Realistic Design with Dino Roars Adjustable Strap Non-Toxic Material Includes 2 Taloned Gloves for Dress Up Halloween Pretend Play**Dinoland**$39.56**49 rev8mo ago](https://www.amazon.com/dp/B0FX86JSX8) [**Shampoer Spider Superhero Dynamic Mask - Remote LED Light & Moving Mech Eyes for Immersive Hero Experience Nice Choice for Superhero Fans**Shampoer**$58.74**64 rev8mo ago](https://www.amazon.com/dp/B0FX39547W) [**Avazera Superhero mask for KidsSuper hero Costumes Childrens Birthday Parties Boy Toys Gifts for Halloween Cosplay Parties (Superhero 4-PCS)**Avazera**$25.57**139 rev11mo ago](https://www.amazon.com/dp/B0FJ4PQN3D) [**STAR WARS Stormtrooper Electronic Mask with Phrases & Sound Effects Costume for Kids Toys for Boys & Girls Ages 5+**STAR WARS**$23.63**191 rev1y ago](https://www.amazon.com/dp/B0DN6VV335) [**Camlinbo 3 Set LED Mask with Gesture Sensing Light up Gloves and Shoelaces Halloween Light up Costume Set Gifts for Teens Cool Glowing Toys for Birthday Christmas New Years Eve Cosplay Party**Camlinbo**$43.51**165 rev1y ago](https://www.amazon.com/dp/B0F381G8CN)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Tarrshiney Spider Hero Black Mask with Movable Mechanical Eyes - Homecoming Super Hero Full Mask with Moving Lenses - Cosplay Wearable Prop for Gift**Tarrshiney**$49.55**4.3★**▲ 328%**](https://www.amazon.com/dp/B0DJVTF7ZJ) [**Spider Hero Mechanical Eyes Homecoming Mask - Super Hero Full Mask Moving Lenses Cosplay Wearable Prop**Tarrshiney**$48.86**3.9★**▲ 325%**](https://www.amazon.com/dp/B0DM1T33R8) [**Camlinbo 3 Set LED Mask with Gesture Sensing Light up Gloves and Shoelaces Halloween Light up Costume Set Gifts for Teens Cool Glowing Toys for Birthday Christmas New Years Eve Cosplay Party**Camlinbo**$43.51**4.6★**▲ 280%**](https://www.amazon.com/dp/B0F381G8CN) [**Dinoland T-Rex Mask and Claw Set Realistic Design with Dino Roars Adjustable Strap Non-Toxic Material Includes 2 Taloned Gloves for Dress Up Halloween Pretend Play**Dinoland**$39.56**4.4★**▲ 278%**](https://www.amazon.com/dp/B0FX86JSX8) [**edcjake Role Play Masks Halloween Mask Cosplay Costumes Mask Adult Kids Spandex Fabric Material(Kids GL)**edcjake**$15.97**4.5★**▲ 262%**](https://www.amazon.com/dp/B0DM59B79T)
**~~View all trending →~~**
## **What reviews say buyers love and hate about kids costume masks**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Fun/Entertainment Experience**17%
*“Fun for kids”*
**Quality-Overall**15%
*“Great quality, arrived in perfect condition, and kept him entertained for hours”*
**Size-Overall**10%
*“Fits adults and kids”*
**Gifting Purpose**9%
*“Awesome gift”*
**Value For Money**8%
*“Money well spent”*
**Ease Of Use**4%
*“Easy to use”*
**Brightness/Shine/Glow**4%
*“Very bright”*
**Comfort-Overall**3%
*“its comfortable. according to my daughter., and it's very easy to put on and take off”*
**Durability**3%
*“The mask is very durable”*
**Advertised Vs Actual Product**3%
*“Works great, just as advertised”*
### **What buyers complain about **
**Size-Overall**18%
*“Big”*
**Quality-Overall**11%
*“Very cheap quality”*
**Durability**9%
*“Broken”*
**Strap/String Quality**5%
*“straps dont stay on”*
**Comfort-Overall**5%
*“Uncomfortable”*
**Value For Money**5%
*“It does not do enough for the price”*
**Functionality-Overall**4%
*“Didnt work”*
**Advertised Vs Actual Product**3%
*“Sizes not what is advertised”*
**Noise Level**3%
*“the growling noise”*
**Charging**3%
*“not able to recharge”*
### **Top return reasons **
**Size-Overall**44%
**Functionality-Overall**8%
**Advertised Vs Actual Product**6%
**Charging**5%
**Value For Money**5%
**Defective Material/Parts**4%
**Quality-Overall**3%
**Comfort-Overall**3%
**Material Quality**3%
**Strap/String Quality**2%
## **Common kids costume masks questions**
- **Is kids costume masks profitable to sell on Amazon United States?**
- The niche generates $16K/yr across 39 tracked products. 5 of 5 products launched in the last 360 days are still selling. 90-day search growth is -0.3%. Flapen's verdict: Skip it (46/100).
- **How competitive is the kids costume masks niche?**
- 28 brands and 128 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 56% of demand.
- **What do buyers complain about in kids costume masks?**
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Durability. The return rate is 3.3%.
- **When does demand for kids costume masks peak?**
- Demand peaks in Sep–Oct–Nov; the busiest month runs 19.8× the quietest.
- **What does it cost to enter the kids costume masks niche?**
- Listings span $9.22–$80.94; the average listing price is $25.49 (sweet spot $15–$100). The average incumbent carries 924 reviews — the moat a new listing must climb.
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