---
title: "Green Goblin Costume — $5K/mo Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/green-goblin-costume"
last_updated: "2026-08-12T23:28:01.648Z"
locale: en
meta:
description: "Amazon product research for green goblin costume: $5K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for green goblin costume: $5K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Green Goblin Costume — $5K/mo Amazon US Product Research"
---
# **Green Goblin Costume**
**Skip it**
A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size 15Growth 41Conversion 20Competition 0Returns 46Price range 80Avg price 93Brand share 0Review moat 58Quality gap 42
**Avg price**
**Great****$50.03**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$7.77–$112.46**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****1,182.5**
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**
**Okay****+12.7%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****1.6%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$59K**
$59K/yr · 73K searches
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
## **Is green goblin costume profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, green goblin costume is a $59K/yr Amazon United States market (73K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Aug–Sep–Oct–Nov. Verdict: Skip it — 31/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **green goblin costume market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **1K–2K**
- avg 250–500/product
- **Revenue / yr**
- **$63K–$75K**
- units × avg price
- **Conversion rate**
- **1.6%**
- **Avg BSR**
- **#428**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **75%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **47 months**
- **Avg seller age**
- **151 days**
## **Competition: brands, sellers & click share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**4 **▲rising
**Sellers**
**47**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- Hasbro55% - YAYOUREL28% - Marvel9% - RRANYF8%
## **green goblin costume demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +12.7% search growth over the last 90 days.
13K8KSpike '24Prime Day '25Spike '25 seasonSepDecMarJunAugNovMarMay
Peak months: Aug, Sep, Oct, Nov · busiest ÷ quietest = 7.5×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/green-goblin-costume/trend)
## **Top green goblin 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%15%$9K30%$18K45%$27K60%$35K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 4 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Marvel Legends Series Green Goblin Premium Roleplay Helmet Spider-Man: No Way Home Adult Collectible Roleplay Gear**Hasbro**$112.46**4.8★614 rev](https://www.amazon.com/dp/B0CQJ2CBHD) [2**Halloween Mask Halloween Bandana Neck Gaiter Face Mask Covering Bandanas for Men Women Summer UV Cooling Face Scarf Mask Cover Ear Loop Hole Triangle Facemask for Fishing Running Hunting Cycling Green**YAYOUREL**$7.77**4.4★3,283 rev](https://www.amazon.com/dp/B08LSJD65M) [3**Marvel Legends Series Green Goblin Electronic Pumpkin Spider-Man: No Way Home Adult Collectible Roleplay Gear**Marvel**$51.04**4.8★667 rev](https://www.amazon.com/dp/B0CSQK1F8N) [4**RRANYF Halloween Costumes Latex Green Mask for Cosplay Party Birthday Christmas Adult**RRANYF**$28.85**4.0★166 rev](https://www.amazon.com/dp/B09NM57T19)
### **Newest**
by launch date
[**Marvel Legends Series Green Goblin Premium Roleplay Helmet Spider-Man: No Way Home Adult Collectible Roleplay Gear**Hasbro**$112.46**614 rev1y ago](https://www.amazon.com/dp/B0CQJ2CBHD) [**Marvel Legends Series Green Goblin Electronic Pumpkin Spider-Man: No Way Home Adult Collectible Roleplay Gear**Marvel**$51.04**667 rev1y ago](https://www.amazon.com/dp/B0CSQK1F8N) [**RRANYF Halloween Costumes Latex Green Mask for Cosplay Party Birthday Christmas Adult**RRANYF**$28.85**166 rev4y ago](https://www.amazon.com/dp/B09NM57T19) [**Halloween Mask Halloween Bandana Neck Gaiter Face Mask Covering Bandanas for Men Women Summer UV Cooling Face Scarf Mask Cover Ear Loop Hole Triangle Facemask for Fishing Running Hunting Cycling Green**YAYOUREL**$7.77**3,283 rev5y ago](https://www.amazon.com/dp/B08LSJD65M)
### **Trending**
90-day click momentum
[**Halloween Mask Halloween Bandana Neck Gaiter Face Mask Covering Bandanas for Men Women Summer UV Cooling Face Scarf Mask Cover Ear Loop Hole Triangle Facemask for Fishing Running Hunting Cycling Green**YAYOUREL**$7.77**4.4★**▲ 203%**](https://www.amazon.com/dp/B08LSJD65M) [**Marvel Legends Series Green Goblin Electronic Pumpkin Spider-Man: No Way Home Adult Collectible Roleplay Gear**Marvel**$51.04**4.8★**▼ 10%**](https://www.amazon.com/dp/B0CSQK1F8N) [**RRANYF Halloween Costumes Latex Green Mask for Cosplay Party Birthday Christmas Adult**RRANYF**$28.85**4.0★**▼ 14%**](https://www.amazon.com/dp/B09NM57T19) [**Marvel Legends Series Green Goblin Premium Roleplay Helmet Spider-Man: No Way Home Adult Collectible Roleplay Gear**Hasbro**$112.46**4.8★**▼ 23%**](https://www.amazon.com/dp/B0CQJ2CBHD)
## **What reviews say buyers love and hate about green goblin costume**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**32%
*“that's because it is very well made”*
**Gifting Purpose**18%
*“Great Christmas gift”*
**Size-Overall**10%
*“It also fits comfortably on my big head”*
**Collectibles**7%
*“If you already have the GG Mask then this is an excellent add to the collection”*
**Fun/Entertainment Experience**7%
*“Fun”*
**Color**7%
*“Beautiful color”*
**Advertised Vs Actual Product**4%
*“It came in exactly how I expected it to be”*
**Value For Money**4%
*“Great value”*
**Display-Overall**2%
*“an awesome display piece”*
**Cushion**1%
*“Inside the head has cushion to make it more comfortable”*
### **What buyers complain about **
**Value For Money**25%
*“Not cheap,”*
**Comfort-Overall**10%
*“however for those with a little big head is not going to be very comfortable”*
### **Top return reasons **
**Size-Overall**53%
**Functionality-Overall**8%
**Scratch Resistance**8%
**Battery Inclusion**6%
**Audio Quality**5%
**Value For Money**5%
**Adjustability/Rotatability/Reclining**5%
**Defective Material/Parts**4%
**Advertised Vs Actual Product**3%
**Material Quality**3%
## **Common green goblin costume questions**
- **Is green goblin costume profitable to sell on Amazon United States?**
- The niche generates $59K/yr across 4 tracked products. 90-day search growth is +12.7%. Flapen's verdict: Skip it (31/100).
- **How competitive is the green goblin costume niche?**
- 4 brands and 47 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in green goblin costume?**
- Top complaints mined from reviews: Value For Money, Comfort-Overall. The return rate is 3.3%.
- **When does demand for green goblin costume peak?**
- Demand peaks in Aug–Sep–Oct–Nov; the busiest month runs 7.5× the quietest.
- **What does it cost to enter the green goblin costume niche?**
- Listings span $7.77–$112.46; the average listing price is $50.03 (sweet spot $15–$100). The average incumbent carries 1,183 reviews — the moat a new listing must climb.
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