Group Halloween Costumes for Adults
FailBuyers convert on only 0.1% of searches, so Group Halloween Costumes for Adults is a Fail.
- Flapen Score
- 34 / 100Ranks 14,892 of 16,930 Clothing, Shoes & Jewelry niches · −11 vs the category median of 4534
- Market size
- $20K/yr1.0M searches / yr
- 90-day growth
- +14.7%search demand this quarter
- Competition
- 76%top-5 click share · 8 brands · 9 sellers
Flapen Score
Group Halloween Costumes for Adults against its category
The dotted line is the Clothing, Shoes & Jewelry average. Past it, Group Halloween Costumes for Adults is stronger. Inside it, weaker.
Market
The Group Halloween Costumes for Adults market on Amazon at a glance
Shoppers on Amazon United States searched for Group Halloween Costumes for Adults 1.0M times last year and spent an estimated $20K. The top 5 brands take 88% of clicks. Demand peaks in Sep–Oct. Flapen scores it 34 out of 100, a Fail.
01 · Demand
An estimated 0.1% of those searches ended in a purchase.
Shoppers searched for this 1.0M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.1% of those searches ended in a purchase. Searches in the last 90 days moved +14.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated $20K a year.
- Searches, last 12 months
- 1.0M
- Growth, 90 days vs prior 90
- +14.7%
- Conversion, latest week
- 0.1%
- Market size, estimated
- $20Ka year
- Peak month
- October219.4× the quietest month
- Top search term
- group costumes for adults104K searches a year
02 · Price
A sale here is worth $38.15.
Listings sell for $38.15 on average, from $13.52 to $60.43. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 0 to 100 of them. At $38.15 that is $0 to $4K a year per listing.
- Average price
- $38.15inside the $15 to $100 sweet spot
- Price range
- $13.52–$60.43
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$4K
- Returns
- 6.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 27.1% of listings are out of stock. The average listing ranks #34,080 within Accessory Sets. It carries 51 reviews at 4.47 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 27.1%
- Average rank
- #34,080in Accessory Sets
- Average rating
- 4.47 starsAmazon United States average 4.42 stars
- Average reviews
- 51per listing
- Listings tracked
- 11
04 · Newcomers
1 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 37 months on average, so the names here are settling in.
- Launched, last 12 months
- 2
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 37 months
Products
Top Group Halloween Costumes for Adults products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 10, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Leyndo 16 Sets Heroic Party Capes Masks for Adults Women Men Party Capes for Team Spirit Building Group Costume (Multicolor)
- Price
- $42.74
- Rating
- 4.3/5
- Reviews
- 29
- Age
- 3y ago

Maiteenly 10 Pcs Adult Tutu Skirt for Women and Striped Knee Tube Socks Runners Dance Colored Funny Group Carnival Costumes
- Price
- $40.02
- Rating
- 4.9/5
- Reviews
- 19
- Age
- 2y ago

Leyndo 16 Sets Heroic Party Capes Masks for Adults Women Men Party Capes for Team Spirit Building Group Costume (Red)
- Price
- $36.66
- Rating
- 4.3/5
- Reviews
- 29
- Age
- 1y ago

DIRTYRAGZ Dodgeball Costume T-Shirt and Sweatbands Set Retro Headband Wristbands Adult Cosplay Shirt Funny Halloween Costumes 2XL Tee
- Price
- $25.01
- Rating
- 4.4/5
- Reviews
- 75
- Age
- 1y ago

12 Pcs Teachers Stationery Apron Costume Bulk Group Costume Marker Set Pencil Notebook Crayon Ruler Composition for Teachers Family Fancy Dress Outfit Halloween Back to School Grad Cosplay Dress up
- Price
- $35.55
- Rating
- 5.0/5
- Reviews
- 7
- Age
- 3mo ago
Trending
estimated 90-day click momentum
5 Pcs Lion Costume Set Lion Ears Headband Tail Paw Gloves Nose Halloween Lion Cosplay Party Adult Dress Up Accessories
- Price
- $13.52
- Rating
- 4.4/5
- Reviews
- 104
- Age
- 1y ago

12 Pcs Teachers Stationery Apron Costume Bulk Group Costume Marker Set Pencil Notebook Crayon Ruler Composition for Teachers Family Fancy Dress Outfit Halloween Back to School Grad Cosplay Dress up
- Price
- $35.55
- Rating
- 5.0/5
- Reviews
- 7
- Age
- 3mo ago

Ramede 8 Sets Referee Shirt with Whistle Official Football Referee Shirt Umpire Jersey Halloween Group Costume for Men Woman (XXL)
- Price
- $59.81
- Rating
- 4.6/5
- Reviews
- 45
- Age
- 2y ago

Ramede 8 Sets Referee Shirt with Whistle Official Football Referee Shirt Umpire Jersey Halloween Group Costume for Men Woman (S)
- Price
- $60.43
- Rating
- 4.6/5
- Reviews
- 45
- Age
- 2y ago

Leyndo 16 Sets Heroic Party Capes Masks for Adults Women Men Party Capes for Team Spirit Building Group Costume (Multicolor)
- Price
- $42.74
- Rating
- 4.3/5
- Reviews
- 29
- Age
- 3y ago
Newest
by launch date
12 Pcs Teachers Stationery Apron Costume Bulk Group Costume Marker Set Pencil Notebook Crayon Ruler Composition for Teachers Family Fancy Dress Outfit Halloween Back to School Grad Cosplay Dress up
- Price
- $35.55
- Rating
- 5.0/5
- Reviews
- 7
- Age
- 3mo ago

Leyndo 16 Sets Heroic Party Capes Masks for Adults Women Men Party Capes for Team Spirit Building Group Costume (Blue)
- Price
- $37.61
- Rating
- 4.3/5
- Reviews
- 29
- Age
- 6mo ago

DIRTYRAGZ Dodgeball Costume T-Shirt and Sweatbands Set Retro Headband Wristbands Adult Cosplay Shirt Funny Halloween Costumes 2XL Tee
- Price
- $25.01
- Rating
- 4.4/5
- Reviews
- 75
- Age
- 1y ago

Leyndo 16 Sets Heroic Party Capes Masks for Adults Women Men Party Capes for Team Spirit Building Group Costume (Red)
- Price
- $36.66
- Rating
- 4.3/5
- Reviews
- 29
- Age
- 1y ago

5 Pcs Lion Costume Set Lion Ears Headband Tail Paw Gloves Nose Halloween Lion Cosplay Party Adult Dress Up Accessories
- Price
- $13.52
- Rating
- 4.4/5
- Reviews
- 104
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 76% of clicks. A locked shelf that new listings rarely crack.
Brands
8 falling
Sellers
9
Est. top-5 brand share
88%
Top 20: 100%
Est. top-5 click share
76%
Top 20: 100%
Open market
7%
- Leyndo56%
- Maiteenly11%
- Ramede9%
- DIRTYRAGZ6%
- Jiytivity6%
- Eybila5%
- Open — no brand owns it (2 brands, 7%)
Demand
Group Halloween Costumes for Adults search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Sep, Oct · busiest ÷ quietest = 219.4×
Search terms
Top Group Halloween Costumes for Adults search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- group costumes for adults104K/yr
- group costumes84K/yr
- group costume37K/yr
- group halloween costumes357K/yr
- funny group costumes22K/yr
- group halloween costumes for adults159K/yr
- group halloween costumes for 4 people17K/yr
- costumes for groups12K/yr
- team costumes for adults9K/yr
- group costumes for 416K/yr
Reviews and returns
What reviews say buyers love and hate about Group Halloween Costumes for Adults
We read the reviews and the return reasons for every product selling here.
“Fit comfortably”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
13 topics
Keep looking
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Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Group Halloween Costumes for Adults questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









