One Piece Keychain
FailThe top 5 products take 96% of clicks, so One Piece Keychain is a Fail.
- Flapen Score
- 29 / 100Ranks 16,025 of 16,930 Clothing, Shoes & Jewelry niches · −16 vs the category median of 4529
- Market size
- $54K/yr224K searches / yr
- 90-day growth
- +3.5%search demand this quarter
- Competition
- 96%top-5 click share · 6 brands · 37 sellers
Flapen Score
One Piece Keychain against its category
The dotted line is the Clothing, Shoes & Jewelry average. Past it, One Piece Keychain is stronger. Inside it, weaker.
Market
The One Piece Keychain market on Amazon at a glance
Shoppers on Amazon United States searched for One Piece Keychain 224K times last year and spent an estimated $54K. The top 5 brands take 96% of clicks. Demand peaks in Dec. Flapen scores it 29 out of 100, a Fail.
01 · Demand
An estimated 1.9% of those searches ended in a purchase.
Shoppers searched for this 224K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.9% of those searches ended in a purchase. Searches in the last 90 days moved +3.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $54K a year.
- Searches, last 12 months
- 224K
- Growth, 90 days vs prior 90
- +3.5%
- Conversion, latest week
- 1.9%
- Market size, estimated
- $54Ka year
- Peak month
- December2.0× the quietest month
- Top search term
- one piece keychain143K searches a year
02 · Price
A sale here is worth $12.66.
Listings sell for $12.66 on average, from $10.58 to $15.47. Amazon reports units sold in ranges. This niche sold 5K to 6K a year. The average listing sells 250 to 500 of them. At $12.66 that is $3K to $6K a year per listing.
- Average price
- $12.66under the $15 to $100 sweet spot
- Price range
- $10.58–$15.47
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 5K–6K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $3K–$6K
- Returns
- 0.6%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
67% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #18,428 within Accessories. It carries 331 reviews at 4.70 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 67%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #18,428in Accessories
- Average rating
- 4.70 starsAmazon United States average 4.42 stars
- Average reviews
- 331per listing
- Listings tracked
- 6
04 · Newcomers
Brands here are young.
The brands on the shelf have sold for 34 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 34 months
Products
Top One Piece Keychain 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
Great Eastern Entertainment One Piece Luffy Zoro & Sanji Metal Keychain
- Price
- $12.83
- Rating
- 4.7/5
- Reviews
- 946
- Age
- 13y ago

Funko POP! Keychain: One Piece - Monkey D. Luffy in Kimono Novelty Keyring - Luffytaro - Collectable Mini Figure - Stocking Filler - Gift Idea - Official Merchandise - Anime Fans - Backpack Decor
- Price
- $11.51
- Rating
- 4.8/5
- Reviews
- 479
- Age
- 3y ago

CBKSUHBADE Devil Fruit Keychain 4pcs Set Anime One Luffy Piece Trafalgar Law Ace Zoro Zinc Alloy Keyrings Pendants Gift Set (01 4pcs Devil fruit)
- Price
- $15.47
- Rating
- 4.2/5
- Reviews
- 48
- Age
- 2y ago

Finex 4 Pcs Set Manga Priates Keychain for Backback Daypack Automotive Car Key Tote Bag - Japanese Style Anime
- Price
- $14.39
- Rating
- 4.7/5
- Reviews
- 142
- Age
- 2y ago

BoxLunch Tsunameez One Piece Blind Bag Liquid Filled Keychain Exclusive MULTI NONE
- Price
- $10.58
- Rating
- 5.0/5
- Reviews
- 27
- Age
- 1y ago
Trending
estimated 90-day click momentum
Finex 4 Pcs Set Manga Priates Keychain for Backback Daypack Automotive Car Key Tote Bag - Japanese Style Anime
- Price
- $14.39
- Rating
- 4.7/5
- Reviews
- 142
- Age
- 2y ago

Great Eastern Entertainment One Piece Luffy Zoro & Sanji Metal Keychain
- Price
- $12.83
- Rating
- 4.7/5
- Reviews
- 946
- Age
- 13y ago

Funko POP! Keychain: One Piece - Monkey D. Luffy in Kimono Novelty Keyring - Luffytaro - Collectable Mini Figure - Stocking Filler - Gift Idea - Official Merchandise - Anime Fans - Backpack Decor
- Price
- $11.51
- Rating
- 4.8/5
- Reviews
- 479
- Age
- 3y ago

CBKSUHBADE Devil Fruit Keychain 4pcs Set Anime One Luffy Piece Trafalgar Law Ace Zoro Zinc Alloy Keyrings Pendants Gift Set (01 4pcs Devil fruit)
- Price
- $15.47
- Rating
- 4.2/5
- Reviews
- 48
- Age
- 2y ago

BoxLunch Tsunameez One Piece Blind Bag Liquid Filled Keychain Exclusive MULTI NONE
- Price
- $10.58
- Rating
- 5.0/5
- Reviews
- 27
- Age
- 1y ago
Newest
by launch date
BoxLunch Tsunameez One Piece Blind Bag Liquid Filled Keychain Exclusive MULTI NONE
- Price
- $10.58
- Rating
- 5.0/5
- Reviews
- 27
- Age
- 1y ago

Finex 4 Pcs Set Manga Priates Keychain for Backback Daypack Automotive Car Key Tote Bag - Japanese Style Anime
- Price
- $14.39
- Rating
- 4.7/5
- Reviews
- 142
- Age
- 2y ago

CBKSUHBADE Devil Fruit Keychain 4pcs Set Anime One Luffy Piece Trafalgar Law Ace Zoro Zinc Alloy Keyrings Pendants Gift Set (01 4pcs Devil fruit)
- Price
- $15.47
- Rating
- 4.2/5
- Reviews
- 48
- Age
- 2y ago

Weeb Keychains One Piece Merch Cool Anime Charm with Straw Hat & WANTED Bounty Tag Gift-Boxed Zinc Alloy Key Chain Monkey D. Luffy Anime Keychain & Accessories for Men
- Price
- $11.20
- Rating
- 4.8/5
- Reviews
- 343
- Age
- 3y ago

Funko POP! Keychain: One Piece - Monkey D. Luffy in Kimono Novelty Keyring - Luffytaro - Collectable Mini Figure - Stocking Filler - Gift Idea - Official Merchandise - Anime Fans - Backpack Decor
- Price
- $11.51
- Rating
- 4.8/5
- Reviews
- 479
- Age
- 3y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 96% of clicks. A locked shelf that new listings rarely crack.
Brands
6 falling
Sellers
37
Est. top-5 brand share
96%
Top 20: 100%
Est. top-5 click share
96%
Top 20: 100%
Open market
0%
- Great Eastern Entertainment67%
- Funko12%
- CBKSUHBADE7%
- Finex6%
- BoxLunch5%
- Weeb Keychains4%
Demand
One Piece Keychain search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Dec · busiest ÷ quietest = 2.0×
Search terms
Top One Piece Keychain search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- one piece keychain143K/yr
- luffy keychain19K/yr
- one piece key chain18K/yr
- one piece charms10K/yr
- one piece keychains10K/yr
- one piece anime keychain8K/yr
- one piece funko pop keychain6K/yr
- sanji keychain5K/yr
- keychain one piece5K/yr
Reviews and returns
What reviews say buyers love and hate about One Piece Keychain
We read the reviews and the return reasons for every product selling here.
“the material is cheap”
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.
12 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 One Piece Keychain 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









