- Flapen Score
- 33 / 100Ranks 15,219 of 16,930 Clothing, Shoes & Jewelry niches · −12 vs the category median of 4533
- Market size
- $16K/yr68K searches / yr
- 90-day growth
- -34.2%search demand this quarter
- Competition
- 52%top-5 click share · 18 brands · 22 sellers
Flapen Score
Pig Onesie against its category
The dotted line is the Clothing, Shoes & Jewelry average. Past it, Pig Onesie is stronger. Inside it, weaker.
Market
The Pig Onesie market on Amazon at a glance
Shoppers on Amazon United States searched for Pig Onesie 68K times last year and spent an estimated $16K. The top 5 brands take 71% of clicks. Demand peaks in Sep–Oct–Nov. Flapen scores it 33 out of 100, a Fail.
01 · Demand
An estimated 1.0% of those searches ended in a purchase.
Shoppers searched for this 68K 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 -34.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated $16K a year.
- Searches, last 12 months
- 68K
- Growth, 90 days vs prior 90
- -34.2%
- Conversion, latest week
- 1.0%
- Market size, estimated
- $16Ka year
- Peak month
- October34.6× the quietest month
- Top search term
- pig onesie31K searches a year
02 · Price
A sale here is worth $24.12.
Listings sell for $24.12 on average, from $13.41 to $36.34. Amazon reports units sold in ranges. This niche sold 1K to 1K a year. The average listing sells 0 to 100 of them. At $24.12 that is $0 to $2K a year per listing.
- Average price
- $24.12inside the $15 to $100 sweet spot
- Price range
- $13.41–$36.34
- 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–$2K
- Returns
- 15.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
81% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 9.1% of listings are out of stock. The average listing ranks #26,821 within Sleep & Lounge. It carries 1,976 reviews at 4.50 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 81%
- Prime listings
- 100%
- Out of stock, average day
- 9.1%
- Average rank
- #26,821in Sleep & Lounge
- Average rating
- 4.50 starsAmazon United States average 4.42 stars
- Average reviews
- 1,976per listing
- Listings tracked
- 27
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 36 months on average, so the names here are settling in.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 36 months
Products
Top Pig Onesie 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
COSUSKET Snug Fit Unisex Adult Onesie Pajamas Flannel Pig Cosplay Animal One Piece Halloween Costume Sleepwear Homewear
- Price
- $28.39
- Rating
- 4.6/5
- Reviews
- 1,136
- Age
- 2y ago

JUOLOET Unisex Adult Onesie Pajamas Pig Animal One Piece Snug Fit Halloween Costume Sleepwear Homewear Pig X-Large
- Price
- $26.40
- Rating
- 4.6/5
- Reviews
- 473
- Age
- 1y ago

COSUSKET Snug Fit Unisex Adult Onesie Pajamas Flannel Pig Cosplay Animal One Piece Halloween Costume Sleepwear Homewear
- Price
- $27.71
- Rating
- 4.6/5
- Reviews
- 1,136
- Age
- 2y ago

COSUSKET Snug Fit Unisex Adult Onesie Pajamas Flannel Pig Cosplay Animal One Piece Halloween Costume Sleepwear Homewear
- Price
- $26.87
- Rating
- 4.6/5
- Reviews
- 1,136
- Age
- 2y ago

AILMQYJL Snug Fit Unisex Adult Onesie Pajamas Flannel Pig Cosplay One Piece Halloween Costume hooded Sleepwear Homewear
- Price
- $27.67
- Rating
- 4.6/5
- Reviews
- 152
- Age
- 1y ago
Trending
estimated 90-day click momentum
CuteCosplay Unisex Adult Animal Onesie One-Piece Pajamas Cosplay Costume Halloween for Women and Men (US Alpha Medium Regular Regular Pink pig)
- Price
- $21.77
- Rating
- 4.2/5
- Reviews
- 442
- Age
- 2y ago

GENGZYMAS Adult Animal Pajamas Cosplay Costume Halloween Sleepwear Small
- Price
- $16.74
- Rating
- 4.4/5
- Reviews
- 27
- Age
- 2y ago

GOGOBOND Adult Onesie Pajamas Unisex Adult Pig Halloween Costumes Cosplay Fleece Animal Jumpsuit Sleepwear for Women Men (Pink Large)
- Price
- $22.53
- Rating
- 4.7/5
- Reviews
- 93
- Age
- 1y ago

JUOLOET Unisex Adult Onesie Pajamas Pig Animal One Piece Snug Fit Halloween Costume Sleepwear Homewear Pig X-Large
- Price
- $26.40
- Rating
- 4.6/5
- Reviews
- 473
- Age
- 1y ago

WEQJC Adult Onesie Pajamas Halloween Costume One-Piece Slim Fit Sleepwear Cosplay Suit for Mens Womens(Pink Pig Large)
- Price
- $22.40
- Rating
- 4.5/5
- Reviews
- 194
- Age
- 1y ago
Newest
by launch date
WEQJC Adult Onesie Pajamas Halloween Costume One-Piece Slim Fit Sleepwear Cosplay Suit for Mens Womens(Pink Pig Large)
- Price
- $22.40
- Rating
- 4.5/5
- Reviews
- 194
- Age
- 1y ago

WEQJC Adult Onesie Pajamas Halloween Costume One-Piece Slim Fit Sleepwear Cosplay Suit for Mens Womens(Pink Pig XX-Large)
- Price
- $19.04
- Rating
- 4.5/5
- Reviews
- 194
- Age
- 1y ago

GOGOBOND Adult Onesie Pajamas Unisex Adult Pig Halloween Costumes Cosplay Fleece Animal Jumpsuit Sleepwear for Women Men (Pink Large)
- Price
- $22.53
- Rating
- 4.7/5
- Reviews
- 93
- Age
- 1y ago

AILMQYJL Snug Fit Unisex Adult Onesie Pajamas Flannel Pig Cosplay One Piece Halloween Costume hooded Sleepwear Homewear
- Price
- $27.67
- Rating
- 4.6/5
- Reviews
- 152
- Age
- 1y ago

OLAOLA Adult Onesie Halloween Pig Costume Unisex Cosplay Pajamas
- Price
- $27.96
- Rating
- 4.4/5
- Reviews
- 78
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 52% of clicks. Leaders hold, but buyers still shop past them.
Brands
18 rising
Sellers
22
Est. top-5 brand share
71%
Top 20: 100%
Est. top-5 click share
52%
Top 20: 93%
Open market
24%
- COSUSKET42%
- JUOLOET11%
- Funziez!6%
- AILMQYJL6%
- CuteCosplay6%
- DarkCom5%
Demand
Pig Onesie search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Sep, Oct, Nov · busiest ÷ quietest = 34.6×
Search terms
Top Pig Onesie search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- pig onesie31K/yr
- pig onesie adult22K/yr
- pig onesies4K/yr
- pig onsie5K/yr
- adult pig onesie3K/yr
- pig onesie adult women3K/yr
Reviews and returns
What reviews say buyers love and hate about Pig Onesie
We read the reviews and the return reasons for every product selling here.
“The face was printed wrong- the eyes were under its nose”
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.
16 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 Pig Onesie 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









