Saiki K Cosplay
FailShoppers spend an estimated $35K a year here, so Saiki K Cosplay is a Fail.
- Flapen Score
- 44 / 100Ranks 9,144 of 16,930 Clothing, Shoes & Jewelry niches · −1 vs the category median of 4544
- Market size
- $35K/yr134K searches / yr
- 90-day growth
- +33.3%search demand this quarter
- Competition
- 64%top-5 click share · 11 brands · 13 sellers
Flapen Score
Saiki K Cosplay against its category
The dotted line is the Clothing, Shoes & Jewelry average. Past it, Saiki K Cosplay is stronger. Inside it, weaker.
Market
The Saiki K Cosplay market on Amazon at a glance
Shoppers on Amazon United States searched for Saiki K Cosplay 134K times last year and spent an estimated $35K. The top 5 brands take 78% of clicks. Flapen scores it 44 out of 100, a Fail.
01 · Demand
An estimated 1.0% of those searches ended in a purchase.
Shoppers searched for this 134K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.0% of those searches ended in a purchase. Searches in the last 90 days moved +33.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $35K a year.
- Searches, last 12 months
- 134K
- Growth, 90 days vs prior 90
- +33.3%
- Conversion, latest week
- 1.0%
- Market size, estimated
- $35Ka year
- Top search term
- saiki k cosplay101K searches a year
02 · Price
A sale here is worth $26.71.
Listings sell for $26.71 on average, from $9.29 to $45.77. Amazon reports units sold in ranges. This niche sold 1K to 1K a year. The average listing sells 0 to 100 of them. At $26.71 that is $0 to $3K a year per listing.
- Average price
- $26.71inside the $15 to $100 sweet spot
- Price range
- $9.29–$45.77
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 1K–1K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$3K
- Returns
- 6.9%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
53% of listings pay for placement with sponsored ads. 88% ship with Prime. On an average day, 10.0% of listings are out of stock. The average listing ranks #1,788 within Eyewear. It carries 1,869 reviews at 3.79 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 53%
- Prime listings
- 88%
- Out of stock, average day
- 10.0%
- Average rank
- #1,788in Eyewear
- Average rating
- 3.79 starsAmazon United States average 4.42 stars
- Average reviews
- 1,869per listing
- Listings tracked
- 17
04 · Newcomers
1 of last year's 5 launches cleared the first-year sales bar.
5 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 40 months on average, so the names here are settling in.
- Launched, last 12 months
- 5
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 40 months
Products
Top Saiki K Cosplay 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
Anime Cosplay Costume for Saiki K Cosplay Costume Full SetMen Anime Uniform Halloween Outfit (2XL)
- Price
- $34.22
- Rating
- 3.5/5
- Reviews
- 21
- Age
- 1y ago

FORTMAC Saiki K Hair Clips and Glasses Saiki Kusuo Cosplay Anime Accessories Props
- Price
- $20.66
- Rating
- 4.1/5
- Reviews
- 18
- Age
- 10mo ago

VNYIGDJS Saiki Kusuo Glasses + Hair Clips Anime The Disastrous Life of Saiki K Cosplay Costume Accessories
- Price
- $18.70
- Rating
- 3.8/5
- Reviews
- 121
- Age
- 3y ago

RAINDEWLL Saiki K Cosplay Hair Clips and Glasses Saiki Kusuo Cosplay Headwear Anime Props
- Price
- $20.12
- Rating
- 3.6/5
- Reviews
- 10
- Age
- 1y ago

Okazaki The Saiki K Cosplay Costume School Uniform Suit Halloween Full Set
- Price
- $35.70
- Rating
- 3.8/5
- Reviews
- 67
- Age
- 4y ago
Trending
estimated 90-day click momentum
Half and Half Saiki K Cosplay Hairpins + Glasses for Women Men Saiki K Anime Costumes Accessories Kit for Halloween Party Daily
- Price
- $19.63
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1mo ago

RAINDEWLL Saiki K Cosplay Glasses with Hair Clips Set Saiki Kusuo Anime Accessories for Costume Perfect for Cosplay Anime Fans
- Price
- $19.25
- Rating
- 2.9/5
- Reviews
- 2
- Age
- 4mo ago

IMDAET Anime Cosplay Costume for Saiki K Cosplay Costume Full SetGirls and Women Anime Uniform Halloween Outfit (S)
- Price
- $31.89
- Rating
- 3.5/5
- Reviews
- 10
- Age
- 1y ago

Moon Wood Women Thigh High Socks Extra Long Cotton Knit Warm Thick Tall Over The Knee Boot Stocking Leg Warmers Daily Cosplay
- Price
- $9.29
- Rating
- 4.5/5
- Reviews
- 18,483
- Age
- 8y ago

Anime Cosplay Costume for Saiki K Cosplay Costume Full SetMen Anime Uniform Halloween Outfit (2XL)
- Price
- $34.22
- Rating
- 3.5/5
- Reviews
- 21
- Age
- 1y ago
Newest
by launch date
Half and Half Saiki K Cosplay Hairpins + Glasses for Women Men Saiki K Anime Costumes Accessories Kit for Halloween Party Daily
- Price
- $19.63
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1mo ago

RAINDEWLL Saiki K Cosplay Glasses with Hair Clips Set Saiki Kusuo Anime Accessories for Costume Perfect for Cosplay Anime Fans
- Price
- $19.25
- Rating
- 2.9/5
- Reviews
- 2
- Age
- 4mo ago

FORTMAC Saiki K Hair Clips and Glasses Saiki Kusuo Cosplay Anime Accessories Props
- Price
- $20.66
- Rating
- 4.1/5
- Reviews
- 18
- Age
- 10mo ago

COLSA Unisex Halloween Men Anime Japanese School Uniform Green Suit Cosplay Costume Jacket Pants Outfits Full Set (Green L)
- Price
- $35.44
- Rating
- 4.3/5
- Reviews
- 25
- Age
- 11mo ago

RAINDEWLL Saiki K Cosplay Hair Clips and Glasses Saiki Kusuo Cosplay Headwear Anime Props
- Price
- $20.12
- Rating
- 3.6/5
- Reviews
- 10
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 64% of clicks. Leaders hold, but buyers still shop past them.
Brands
11 falling
Sellers
13
Est. top-5 brand share
78%
Top 20: 100%
Est. top-5 click share
64%
Top 20: 100%
Open market
16%
- IMDAET37%
- FORTMAC11%
- Okazaki10%
- RAINDEWLL10%
- VNYIGDJS9%
- Half and Half6%
- Open — no brand owns it (5 brands, 16%)
Demand
Saiki K Cosplay search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jun, Nov · busiest ÷ quietest = 2.9× · 8 of 12 months tracked
Search terms
Top Saiki K Cosplay search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- saiki k cosplay101K/yr
- saiki cosplay9K/yr
- saki k cosplay7K/yr
- saiki k costume17K/yr
Reviews and returns
What reviews say buyers love and hate about Saiki K Cosplay
We read the reviews and the return reasons for every product selling here.
“Tight on the thighs”
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 Saiki K Cosplay 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









