Sonic Costume
FailBuyers convert on only 0.4% of searches, so Sonic Costume 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
- $129K/yr1.0M searches / yr
- 90-day growth
- +9.0%search demand this quarter
- Competition
- 61%top-5 click share · 8 brands · 45 sellers
Flapen Score
Sonic Costume against its category
The dotted line is the Clothing, Shoes & Jewelry average. Past it, Sonic Costume is stronger. Inside it, weaker.
Market
The Sonic Costume market on Amazon at a glance
Shoppers on Amazon United States searched for Sonic Costume 1.0M times last year and spent an estimated $129K. The top 5 brands take 95% of clicks. Demand peaks in Sep–Oct. Flapen scores it 34 out of 100, a Fail.
01 · Demand
An estimated 0.4% 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 0.4% of those searches ended in a purchase. Searches in the last 90 days moved +9.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $129K a year.
- Searches, last 12 months
- 1.0M
- Growth, 90 days vs prior 90
- +9.0%
- Conversion, latest week
- 0.4%
- Market size, estimated
- $129Ka year
- Peak month
- October28.6× the quietest month
- Top search term
- sonic costume424K searches a year
02 · Price
A sale here is worth $30.94.
Listings sell for $30.94 on average, from $7.36 to $75.82. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 100 to 250 of them. At $30.94 that is $3K to $8K a year per listing.
- Average price
- $30.94inside the $15 to $100 sweet spot
- Price range
- $7.36–$75.82
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $3K–$8K
- Returns
- 6.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
55% of listings pay for placement with sponsored ads. 95% ship with Prime. On an average day, 13.4% of listings are out of stock. The average listing ranks #2,517 within Sleepwear & Robes. It carries 1,043 reviews at 4.66 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 55%
- Prime listings
- 95%
- Out of stock, average day
- 13.4%
- Average rank
- #2,517in Sleepwear & Robes
- Average rating
- 4.66 starsAmazon United States average 4.42 stars
- Average reviews
- 1,043per listing
- Listings tracked
- 22
04 · Newcomers
2 of last year's 4 launches cleared the first-year sales bar.
4 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 40 months on average, so the names here are settling in.
- Launched, last 12 months
- 4
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 40 months
Products
Top Sonic Costume 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 21, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Sonic The Hedgehog Kids Onesie Pajamas - Boys Long Sleeve Zip Up Hooded Blanket Sleep - One Piece Costume - Official License Blue
- Price
- $31.94
- Rating
- 4.8/5
- Reviews
- 626
- Age
- 2y ago

Sonic The Hedgehog Kids Onesie Pajamas - Boys Long Sleeve Zip Up Hooded Blanket Sleep - One Piece Costume - Official License Blue
- Price
- $32.30
- Rating
- 4.8/5
- Reviews
- 626
- Age
- 2y ago

Sonic The Hedgehog Kids Onesie Pajamas - Boys Long Sleeve Zip Up Hooded Blanket Sleep - One Piece Costume - Official License Blue
- Price
- $33.22
- Rating
- 4.8/5
- Reviews
- 626
- Age
- 2y ago

SEGA Sonic The Hedgehog Little Boys Cosplay T-Shirt and Mesh Shorts Outfit Set Blue/Multicolor 6
- Price
- $24.93
- Rating
- 4.7/5
- Reviews
- 489
- Age
- 3y ago

SEGA unisex child Sonic the Hedgehog Costume Hoodie Hooded Sweatshirt Royal 4 US
- Price
- $22.60
- Rating
- 4.8/5
- Reviews
- 6,468
- Age
- 7y ago
Trending
estimated 90-day click momentum
Boys Sonic The Hedgehog Basketball Jersey Shirt and Shorts Clothing Set- Little and Big Boys Sizes 4-20 Navy
- Price
- $35.40
- Rating
- 4.8/5
- Reviews
- 35
- Age
- 2y ago

Shoes for Boys Girls Kids Children Red Sneakers Tennis Birthday Party Gift
- Price
- $44.41
- Rating
- 4.7/5
- Reviews
- 600
- Age
- 3y ago

SEGA Sonic the Hedgehog Boys Tank Top Shirt and Mesh Short Set for Big Kids
- Price
- $21.50
- Rating
- 4.8/5
- Reviews
- 105
- Age
- 1y ago

Super Mario Pokmon & Sonic Fleece Kids Hooded Robe - Super Soft Plush Bathrobe for Boys with Pockets - Official Product
- Price
- $27.77
- Rating
- 4.8/5
- Reviews
- 352
- Age
- 2y ago

Spirit Halloween Sonic the Hedgehog Kids Mascot Costume Officially Licensed Boys Halloween Outfit Boys Size CHILD MEDIUM Standard Multicolor
- Price
- $75.82
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 5mo ago
Newest
by launch date
Spirit Halloween Sonic the Hedgehog Kids Mascot Costume Officially Licensed Boys Halloween Outfit Boys Size CHILD MEDIUM Standard Multicolor
- Price
- $75.82
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 5mo ago

Sonic The Hedgehog Kids Onesie Pajamas - Boys Long Sleeve Zip Up Hooded Blanket Sleep - One Piece Costume - Official License
- Price
- $25.64
- Rating
- 4.8/5
- Reviews
- 132
- Age
- 10mo ago

Sonic The Hedgehog Kids Onesie Pajamas - Boys Long Sleeve Zip Up Hooded Blanket Sleep - One Piece Costume - Official License
- Price
- $26.39
- Rating
- 4.8/5
- Reviews
- 132
- Age
- 10mo ago

Sonic The Hedgehog Kids Onesie Pajamas - Boys Long Sleeve Zip Up Hooded Blanket Sleep - One Piece Costume - Official License
- Price
- $24.87
- Rating
- 4.8/5
- Reviews
- 132
- Age
- 10mo ago

SEGA Sonic the Hedgehog Boys Tank Top Shirt and Mesh Short Set for Big Kids
- Price
- $21.50
- Rating
- 4.8/5
- Reviews
- 105
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 61% of clicks. Leaders hold, but buyers still shop past them.
Brands
8 falling
Sellers
45
Est. top-5 brand share
95%
Top 20: 100%
Est. top-5 click share
61%
Top 20: 97%
Open market
3%
- Komar Kids59%
- SEGA21%
- Rubies8%
- Akatcloud3%
- Disguise3%
- Spirit Halloween2%
- Open — no brand owns it (2 brands, 3%)
Demand
Sonic Costume search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Sep, Oct · busiest ÷ quietest = 28.6×
Search terms
Top Sonic Costume search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- sonic costume424K/yr
- sonic costume for boys 4-6164K/yr
- sonic the hedgehog costume74K/yr
- sonic costume kids98K/yr
- disfraz de sonic para nio16K/yr
- sonic costumes19K/yr
- sonic halloween costume kids30K/yr
- disfraz de sonic16K/yr
- sonic costume for boys 7-822K/yr
- traje de sonic6K/yr
Reviews and returns
What reviews say buyers love and hate about Sonic Costume
We read the reviews and the return reasons for every product selling here.
“string kept popping”
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.
18 topics
Keep looking
Related niches
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 Sonic Costume 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









