---
title: "ghostbusters proton pack — Niche Verdict: Skip it (37/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/ghostbusters-proton-pack"
last_updated: "2026-07-13T23:05:34.434Z"
locale: en
meta:
  description: "brand-locked demand (top 5 brands take 96% of clicks) — ghostbusters proton pack doesn't clear our bar today."
  "og:description": "brand-locked demand (top 5 brands take 96% of clicks) — ghostbusters proton pack doesn't clear our bar today."
  "og:title": "ghostbusters proton pack — Niche Verdict: Skip it (37/100) | Amazon United States - Flapen"
---

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# **ghostbusters proton pack**

**Skip it**

Brand-locked demand (top 5 brands take 96% of clicks) — this niche doesn't clear our bar today.

Market size 38Growth 24Conversion 13Competition 28Returns 27Price range 35Avg price 88Brand share 10Review moat 77Quality gap 85

**Avg price**

**Great****$63.73**

avg listing price — sweet spot $15–$100

**Quality gap**

**Great****4.2★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Great****468.15**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Okay****$191K**

$191K/yr · 300K searches

**Price range**

**Okay****$17.29–$250.80**

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

**Competition**

**Okay****68%**

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

**Returns**

**Okay****5.8%**

return rate — above 6% kills the launch gate

**Growth**

**Bad****-2.3%**

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

**Conversion**

**Bad****1.0%**

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

**Brand share**

**Bad****96%**

top-5 brand share — brand-locked demand

## **Competition**

The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**7 **▲rising

**Sellers**

**40**

**Top-5 brand share**

**96%**

**Open market**

**2%**

- Fun Costumes64% - Spirit Halloween11% - Ghostbusters8% - Ghstsobs8% - Disguise5% - DINIZIMO2% - Open — no brand owns it (1 brand, 2%)

## **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%10%$19K20%$38K30%$57K40%$77K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

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

All 13 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Fun Costumes Adult Ghostbusters Proton Pack with Wand | Movie-Inspired Ghostbusters Backpack for Cosplay & Costume Accessory](https://m.media-amazon.com/images/I/41LZ048-JHL.jpg)**Fun Costumes Adult Ghostbusters Proton Pack with Wand | Movie-Inspired Ghostbusters Backpack for Cosplay & Costume Accessory**Fun Costumes**$26.33**4.2★259 rev](https://www.amazon.com/dp/B08V9FFF9L) [2![Spirit Halloween Life-Size Replica Proton Pack - Ghostbusters Unisex Adult One Size Fits Most Multicolor](https://m.media-amazon.com/images/I/5102S2qLymL.jpg)**Spirit Halloween Life-Size Replica Proton Pack - Ghostbusters Unisex Adult One Size Fits Most Multicolor**Spirit Halloween**$248.01**4.3★220 rev](https://www.amazon.com/dp/B0C9KMPMHD) [3![Fun Costumes Deluxe Ghostbusters Proton Pack Replica Prop Authentic Ghostbusters Costume Accessory & Collectible for Cosplay Standard](https://m.media-amazon.com/images/I/41-BVXmKYvL.jpg)**Fun Costumes Deluxe Ghostbusters Proton Pack Replica Prop Authentic Ghostbusters Costume Accessory & Collectible for Cosplay Standard**Fun Costumes**$250.80**4.5★23 rev](https://www.amazon.com/dp/B0CBQTVZ78) [4![Ghostbusters Movie Proton Pack Roleplay Gear for Kids Ages 5 and Up Classic Blue Toy Great Gift for Kids](https://m.media-amazon.com/images/I/41ewwbcHfFL.jpg)**Ghostbusters Movie Proton Pack Roleplay Gear for Kids Ages 5 and Up Classic Blue Toy Great Gift for Kids**Ghostbusters**$18.29**4.0★2,762 rev](https://www.amazon.com/dp/B081VZXP1N) [5![Fun Costumes Toddler Ghostbusters Proton Pack Backpack Ghostbusters Toy Proton Pack Costume Accessory Standard](https://m.media-amazon.com/images/I/41xfeExvNJL.jpg)**Fun Costumes Toddler Ghostbusters Proton Pack Backpack Ghostbusters Toy Proton Pack Costume Accessory Standard**Fun Costumes**$29.27**4.1★278 rev](https://www.amazon.com/dp/B08WPRCLQT)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![DINIZIMO 3 Pcs Ghost Costume Kids Deluxe Set for Halloween Dress Up Party and Roleplay Cosplay with Proton Pack (Medium)](https://m.media-amazon.com/images/I/41QXaB8Gl9L.jpg)**DINIZIMO 3 Pcs Ghost Costume Kids Deluxe Set for Halloween Dress Up Party and Roleplay Cosplay with Proton Pack (Medium)**DINIZIMO**$36.71**37 rev9mo ago](https://www.amazon.com/dp/B0FSDB7LTX) [![Crocs Unisex-Adult Ghostbusters Classic Clogs Ghostbusters 8 Women/6 Men](https://m.media-amazon.com/images/I/41yvGKzZNBL.jpg)**Crocs Unisex-Adult Ghostbusters Classic Clogs Ghostbusters 8 Women/6 Men**Crocs**$55.26**156 rev1y ago](https://www.amazon.com/dp/B0DR3MVHBY) [![Fun Costumes Deluxe Ghostbusters Proton Pack Replica Prop Authentic Ghostbusters Costume Accessory & Collectible for Cosplay Standard](https://m.media-amazon.com/images/I/41-BVXmKYvL.jpg)**Fun Costumes Deluxe Ghostbusters Proton Pack Replica Prop Authentic Ghostbusters Costume Accessory & Collectible for Cosplay Standard**Fun Costumes**$250.80**23 rev2y ago](https://www.amazon.com/dp/B0CBQTVZ78) [![Spirit Halloween Life-Size Replica Proton Pack - Ghostbusters Unisex Adult One Size Fits Most Multicolor](https://m.media-amazon.com/images/I/5102S2qLymL.jpg)**Spirit Halloween Life-Size Replica Proton Pack - Ghostbusters Unisex Adult One Size Fits Most Multicolor**Spirit Halloween**$248.01**220 rev3y ago](https://www.amazon.com/dp/B0C9KMPMHD) [![Ghstsobs Backpack For Kids Features Padded Back & Adjustable Strap For School & Travel Backpacks](https://m.media-amazon.com/images/I/51kcpXgSayL.jpg)**Ghstsobs Backpack For Kids Features Padded Back & Adjustable Strap For School & Travel Backpacks**Ghstsobs**$26.08**146 rev3y ago](https://www.amazon.com/dp/B0C53K4YXB)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![DINIZIMO 3 Pcs Ghost Costume Kids Deluxe Set for Halloween Dress Up Party and Roleplay Cosplay with Proton Pack (Medium)](https://m.media-amazon.com/images/I/41QXaB8Gl9L.jpg)**DINIZIMO 3 Pcs Ghost Costume Kids Deluxe Set for Halloween Dress Up Party and Roleplay Cosplay with Proton Pack (Medium)**DINIZIMO**$36.71**3.7★**▲ 396%**](https://www.amazon.com/dp/B0FSDB7LTX) [![Crocs Unisex-Adult Ghostbusters Classic Clogs Ghostbusters 8 Women/6 Men](https://m.media-amazon.com/images/I/41yvGKzZNBL.jpg)**Crocs Unisex-Adult Ghostbusters Classic Clogs Ghostbusters 8 Women/6 Men**Crocs**$55.26**4.6★**▲ 154%**](https://www.amazon.com/dp/B0DR3MVHBY) [![Ghstsobs Backpack For Kids Features Padded Back & Adjustable Strap For School & Travel Backpacks](https://m.media-amazon.com/images/I/51kcpXgSayL.jpg)**Ghstsobs Backpack For Kids Features Padded Back & Adjustable Strap For School & Travel Backpacks**Ghstsobs**$26.08**4.3★**▲ 85%**](https://www.amazon.com/dp/B0C53K4YXB) [![Fun Costumes Adult Ghostbusters Proton Pack with Wand | Movie-Inspired Ghostbusters Backpack for Cosplay & Costume Accessory](https://m.media-amazon.com/images/I/41LZ048-JHL.jpg)**Fun Costumes Adult Ghostbusters Proton Pack with Wand | Movie-Inspired Ghostbusters Backpack for Cosplay & Costume Accessory**Fun Costumes**$26.33**4.2★**▲ 79%**](https://www.amazon.com/dp/B08V9FFF9L) [![Fun Costumes Deluxe Ghostbusters Proton Pack Replica Prop Authentic Ghostbusters Costume Accessory & Collectible for Cosplay Standard](https://m.media-amazon.com/images/I/41-BVXmKYvL.jpg)**Fun Costumes Deluxe Ghostbusters Proton Pack Replica Prop Authentic Ghostbusters Costume Accessory & Collectible for Cosplay Standard**Fun Costumes**$250.80**4.5★**▲ 32%**](https://www.amazon.com/dp/B0CBQTVZ78)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — -2.3% search growth over the last 90 days.

30K20KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: Sep, Oct, Nov · busiest ÷ quietest = 10.9×

## **Reviews**

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

### **What buyers love **

**Fun/Entertainment Experience**18%

*“Fun little costume”*

**Quality-Overall**13%

*“Very good quality”*

**Size-Overall**13%

*“The size was great”*

**Value For Money**11%

*“Best bang for the buck”*

**Weight Light**11%

*“Light weight”*

**Material Quality**4%

*“has some fabric details”*

**Add-Ons/Attachments**4%

*“The included accessories really make it feel like a complete costume instead of just basic dress-up clothes”*

**Leather Quality**2%

*“It appears well built and all leather, I'm just not sure of the application”*

**Strength**2%

*“Sturdy built”*

**Comfort-Overall**2%

*“comfortable an good looking”*

### **What buyers complain about **

**Quality-Overall**24%

*“I expected this to be alittle better quality”*

**Size-Overall**17%

*“The sizing is completely nonsensical”*

**Advertised Vs Actual Product**16%

*“False advertising”*

**Material Quality**14%

*“plastic”*

**Value For Money**7%

*“it's just an overpriced prop”*

**Add-Ons/Attachments**2%

*“no attachments or anything”*

**Weight Light**2%

*“Cons: Super light”*

**Exercise/Sports Suitability**2%

*“not for swim”*

**Thickness**1%

*“From the feel of it the material is a little thin”*

**Strap/String Quality**1%

*“the backpack was a fail because it only came with one of the plastic clips needed to string the straps together”*

### **Top return reasons **

**Size-Overall**22%

**Advertised Vs Actual Product**20%

**Quality-Overall**18%

**Material Quality**9%

**Functionality-Overall**6%

**Defective Material/Parts**5%

**Value For Money**2%

**Comfort-Overall**2%

**Battery Inclusion**1%

**Noise Level**1%