---
title: "jason costume for kids — Niche Verdict: Skip it (43/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/jason-costume-for-kids"
last_updated: "2026-07-13T23:28:04.963Z"
locale: en
meta:
  description: "weak search conversion (0.3%) — jason costume for kids doesn't clear our bar today."
  "og:description": "weak search conversion (0.3%) — jason costume for kids doesn't clear our bar today."
  "og:title": "jason costume for kids — Niche Verdict: Skip it (43/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **jason costume for kids**

**Skip it**

Weak search conversion (0.3%) — this niche doesn't clear our bar today.

Market size 8Growth 20Conversion 3Competition 59Returns 42Price range 81Avg price 95Brand share 68Review moat 74Quality gap 63

**Avg price**

**Incredible****$28.98**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$8.03–$48.38**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Review moat**

**Good****522.52**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Good****64%**

top-5 brand share — brands hold most of the demand

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Competition**

**Good****50%**

top-5 click share — leaders hold, buyers still browse

**Returns**

**Okay****3.9%**

return rate — above 6% kills the launch gate

**Growth**

**Bad****-9.3%**

90-day search growth — must beat 0% to launch

**Market size**

**Bad****$30K**

$30K/yr · 387K searches

**Conversion**

**Bad****0.3%**

search→purchase rate — share of searches ending in a sale

## **Competition**

The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**15 **▲rising

**Sellers**

**22**

**Top-5 brand share**

**64%**

**Open market**

**29%**

- PRIMITAS20% - GOBWCOT18% - CASA CLAUSI10% - shyhand9% - Spirit Halloween8% - Landisun7%

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%5%$2K10%$3K15%$5K20%$6K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 25 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Halloween Killer Costume Kids Green And Red Striped Sweater Hat Gloves Sticker Horror Movie Nightmare Devil Cosplay Outfit](https://m.media-amazon.com/images/I/31CVR5UVb+L.jpg)**Halloween Killer Costume Kids Green And Red Striped Sweater Hat Gloves Sticker Horror Movie Nightmare Devil Cosplay Outfit**GOBWCOT**$39.83**3.6★16 rev](https://www.amazon.com/dp/B0D87FWF9F) [2![shyhand Halloween Killer Costume Kids Sweater Hat Glove Killer Striped Jumper Krueger Halloween Cosplay Outfit 3-14 Years](https://m.media-amazon.com/images/I/41eCnMdKY0L.jpg)**shyhand Halloween Killer Costume Kids Sweater Hat Glove Killer Striped Jumper Krueger Halloween Cosplay Outfit 3-14 Years**shyhand**$38.94**3.9★39 rev](https://www.amazon.com/dp/B0D9QG4842) [3![Youth Voorhees Jason 13 Friday Movie Ice Hockey Jersey Halloween Black](https://m.media-amazon.com/images/I/41cpFBV+5ZL.jpg)**Youth Voorhees Jason 13 Friday Movie Ice Hockey Jersey Halloween Black**PRIMITAS**$48.38**5.0★4 rev](https://www.amazon.com/dp/B0FKYW8JSS) [4![Landisun Mosqueda Cosplay Mask Machete Costume Halloween Horror Yellow 1](https://m.media-amazon.com/images/I/515Xd9XE4tL.jpg)**Landisun Mosqueda Cosplay Mask Machete Costume Halloween Horror Yellow 1**Landisun**$20.86**4.6★1,089 rev](https://www.amazon.com/dp/B08N6F59LF) [5![Spirit Halloween Friday the 13th Kids Jason Voorhees Jersey and Mask Costume Kit Officially Licensed Horror Cosplay Boys Size CHILD LARGE Standard Multicolor](https://m.media-amazon.com/images/I/41xQdWF4m7L.jpg)**Spirit Halloween Friday the 13th Kids Jason Voorhees Jersey and Mask Costume Kit Officially Licensed Horror Cosplay Boys Size CHILD LARGE Standard Multicolor**Spirit Halloween**$44.67**5.0★13 rev](https://www.amazon.com/dp/B0FCS7JWGD)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Boolavard Cosplay Machete Costume Halloween Horror Movie Hockey Mask for Adult Scary Halloween Party (Bronze)](https://m.media-amazon.com/images/I/519dkBcOXwL.jpg)**Boolavard Cosplay Machete Costume Halloween Horror Movie Hockey Mask for Adult Scary Halloween Party (Bronze)**Boolavard**$10.18**6 rev8mo ago](https://www.amazon.com/dp/B0FXBV7BLQ) [![Boolavard Cosplay Machete Costume Halloween Horror Movie Hockey Mask for Adult Scary Halloween Party (Yellow)](https://m.media-amazon.com/images/I/41a1ASBFdyL.jpg)**Boolavard Cosplay Machete Costume Halloween Horror Movie Hockey Mask for Adult Scary Halloween Party (Yellow)**Boolavard**$9.63**6 rev8mo ago](https://www.amazon.com/dp/B0FXC1HMK6) [![Spirit Halloween Friday the 13th: The Game Kids Retro Jason Jumpsuit Costume Officially Licensed Horror Cosplay Boys Size CHILD SMALL Standard Multicolor](https://m.media-amazon.com/images/I/31Aq17-OHGL.jpg)**Spirit Halloween Friday the 13th: The Game Kids Retro Jason Jumpsuit Costume Officially Licensed Horror Cosplay Boys Size CHILD SMALL Standard Multicolor**Spirit Halloween**$39.17**6 rev1y ago](https://www.amazon.com/dp/B0FHJ736WK) [![Spirit Halloween Friday the 13th Kids Jason Voorhees Jersey and Mask Costume Kit Officially Licensed Horror Cosplay Boys Size CHILD LARGE Standard Multicolor](https://m.media-amazon.com/images/I/41xQdWF4m7L.jpg)**Spirit Halloween Friday the 13th Kids Jason Voorhees Jersey and Mask Costume Kit Officially Licensed Horror Cosplay Boys Size CHILD LARGE Standard Multicolor**Spirit Halloween**$44.67**13 rev1y ago](https://www.amazon.com/dp/B0FCS7JWGD) [![Youth Voorhees Jason 13 Friday Movie Ice Hockey Jersey Halloween Black](https://m.media-amazon.com/images/I/41cpFBV+5ZL.jpg)**Youth Voorhees Jason 13 Friday Movie Ice Hockey Jersey Halloween Black**PRIMITAS**$48.38**4 rev1y ago](https://www.amazon.com/dp/B0FKYW8JSS)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![Boolavard Cosplay Machete Costume Halloween Horror Movie Hockey Mask for Adult Scary Halloween Party (Bronze)](https://m.media-amazon.com/images/I/519dkBcOXwL.jpg)**Boolavard Cosplay Machete Costume Halloween Horror Movie Hockey Mask for Adult Scary Halloween Party (Bronze)**Boolavard**$10.18**4.2★**▲ 1000%**](https://www.amazon.com/dp/B0FXBV7BLQ) [![Boolavard Cosplay Machete Costume Halloween Horror Movie Hockey Mask for Adult Scary Halloween Party (Yellow)](https://m.media-amazon.com/images/I/41a1ASBFdyL.jpg)**Boolavard Cosplay Machete Costume Halloween Horror Movie Hockey Mask for Adult Scary Halloween Party (Yellow)**Boolavard**$9.63**4.2★**▲ 1000%**](https://www.amazon.com/dp/B0FXC1HMK6) [![Halloween Killer Costume Kids Green And Red Striped Sweater Hat Gloves Sticker Horror Movie Nightmare Devil Cosplay Outfit](https://m.media-amazon.com/images/I/31CVR5UVb+L.jpg)**Halloween Killer Costume Kids Green And Red Striped Sweater Hat Gloves Sticker Horror Movie Nightmare Devil Cosplay Outfit**GOBWCOT**$39.83**3.6★**▲ 1000%**](https://www.amazon.com/dp/B0D87FWF9F) [![Youth Voorhees Jason 13 Friday Movie Ice Hockey Jersey Halloween Black](https://m.media-amazon.com/images/I/41cpFBV+5ZL.jpg)**Youth Voorhees Jason 13 Friday Movie Ice Hockey Jersey Halloween Black**PRIMITAS**$48.38**5.0★**▲ 1000%**](https://www.amazon.com/dp/B0FKYW8JSS) [![shyhand Halloween Killer Costume Kids Sweater Hat Glove Killer Striped Jumper Krueger Halloween Cosplay Outfit 3-14 Years](https://m.media-amazon.com/images/I/41eCnMdKY0L.jpg)**shyhand Halloween Killer Costume Kids Sweater Hat Glove Killer Striped Jumper Krueger Halloween Cosplay Outfit 3-14 Years**shyhand**$38.94**3.9★**▲ 794%**](https://www.amazon.com/dp/B0D9QG4842)

**~~View all trending →~~**

## **Demand**

Weekly Amazon search volume, last 40 weeks — -9.3% search growth over the last 90 days.

80K60KSpike '25Spike '26Oct '25Nov '25Dec '25Feb '26Mar '26May '26Jun '26

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Quality-Overall**23%

*“Decent quality”*

**Advertised Vs Actual Product**16%

*“just as advertised”*

**Value For Money**14%

*“Great value for your money”*

**Size-Overall**12%

*“the perfect size for him”*

**Fun/Entertainment Experience**6%

*“Buy fun for Cosplay”*

**Durability**5%

*“sturdy will not bend or break easily it will take a lot to break”*

**Material Quality**4%

*“Mask is made with quality material”*

**Smudge Resistance**3%

*“It was great no smudge looked real”*

**Weight Light**3%

*“Nice and lightweight”*

**Comfort-Overall**3%

*“Perfect and not too uncomfortable”*

### **What buyers complain about **

**Size-Overall**28%

*“But my problem is the size”*

**Durability**9%

*“mine broke”*

**Color**8%

*“t was pink on white lab coat”*

**Stain Resistance**6%

*“when does, very blotchy, and stains to no end”*

**Comfort-Overall**6%

*“I feel very Voorheesish when I put it on”*

**Design-Overall**6%

*“came with a bad design flaw that distracts from the look of the mask”*

**Functionality-Overall**3%

*“not so effective”*

**Strength**3%

*“Knife a bit flimsy so bought a different one of those”*

**Dilute/Watery**3%

*“this was very watered down”*

**Sharpness**3%

*“not sharp so safe for cosplay”*

### **Top return reasons **

**Size-Overall**60%

**Advertised Vs Actual Product**12%

**Color**5%

**Quality-Overall**4%

**Material Quality**3%

**Product Condition**3%

**Dilute/Watery**3%

**Length**3%

**Strap/String Quality**2%

**Functionality-Overall**1%