18 Month Boy Pajamas
MaybeThe top 5 products take only 6% of clicks. But demand is soft, at -19.8% this quarter, so 18 Month Boy Pajamas is a Maybe.
- Flapen Score
- 51 / 100Top 26% of 16,930 Clothing, Shoes & Jewelry niches · +6 vs the category median of 4551
- Market size
- $549K/yr1.7M searches / yr
- 90-day growth
- -19.8%search demand this quarter
- Competition
- 6%top-5 click share · 47 brands · 46 sellers
Flapen Score
18 Month Boy Pajamas against its category
The dotted line is the Clothing, Shoes & Jewelry average. Past it, 18 Month Boy Pajamas is stronger. Inside it, weaker.
Market
The 18 Month Boy Pajamas market on Amazon at a glance
Shoppers on Amazon United States searched for 18 Month Boy Pajamas 1.7M times last year and spent an estimated $549K. The top 5 brands take 71% of clicks. Demand peaks in Feb–Oct–Nov. Flapen scores it 51 out of 100, a Maybe.
01 · Demand
An estimated 1.4% of those searches ended in a purchase.
Shoppers searched for this 1.7M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.4% of those searches ended in a purchase. Searches in the last 90 days moved -19.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated $549K a year.
- Searches, last 12 months
- 1.7M
- Growth, 90 days vs prior 90
- -19.8%
- Conversion, latest week
- 1.4%
- Market size, estimated
- $549Ka year
- Peak month
- October1.7× the quietest month
- Top search term
- 12 month boy pajamas151K searches a year
02 · Price
A sale here is worth $22.65.
Listings sell for $22.65 on average, from $9.87 to $44.26. Amazon reports units sold in ranges. This niche sold 30K to 40K a year. The average listing sells 0 to 100 of them. At $22.65 that is $0 to $2K a year per listing.
- Average price
- $22.65inside the $15 to $100 sweet spot
- Price range
- $9.87–$44.26
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 30K–40K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$2K
- Returns
- 2.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
93% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 5.3% of listings are out of stock. The average listing ranks #73 within Baby Boys. It carries 12,793 reviews at 4.64 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 93%
- Prime listings
- 100%
- Out of stock, average day
- 5.3%
- Average rank
- #73in Baby Boys
- Average rating
- 4.64 starsAmazon United States average 4.42 stars
- Average reviews
- 12,793per listing
- Listings tracked
- 468
04 · Newcomers
134 of last year's 183 launches cleared the first-year sales bar.
183 products launched here in the last 12 months. 134 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
- 183
- Successful launches
- 134Amazon's first-year sales bar
- Average brand age
- 40 months
Products
Top 18 Month Boy Pajamas 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 8, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Amazon Essentials Unisex_baby Tight Fit Cotton Footed Pajama (2 Pack) Little Bunnies/Sheep 12 Months
- Price
- $15.95
- Rating
- 4.4/5
- Reviews
- 675
- Age
- 1y ago

Simple Joys by Carters Baby Boys Snug-Fit Footed Cotton Pajamas Pack of 3 Dinosaur/Animal 12 Months
- Price
- $25.85
- Rating
- 4.7/5
- Reviews
- 48,657
- Age
- 2mo ago

Amazon Essentials Unisex_baby Tight Fit Cotton Footed Pajama (2 Pack) Little Bunnies/Pale Blue 18 Months
- Price
- $15.44
- Rating
- 4.4/5
- Reviews
- 675
- Age
- 1y ago

Simple Joys By Carters Boys Snug-fit Footless Cotton Pajamas Baby And Toddler Sleepers Blue/Green Dino 18 Months US
- Price
- $24.31
- Rating
- 4.8/5
- Reviews
- 52,427
- Age
- 2mo ago

Gerber Baby Girls 4-pack Footed Pajamas And Toddler Sleepers Apple And Woodland Floral 12 Months US
- Price
- $37.32
- Rating
- 4.6/5
- Reviews
- 6,737
- Age
- 3y ago
Trending
estimated 90-day click momentum
Burts Bees Baby Organic Cotton Footed Pajamas for Boys Zipper PJ Sleeper Snug Fit Sleepwear with Non-Slip Bee Grips
- Price
- $24.26
- Rating
- 4.7/5
- Reviews
- 13,705
- Age
- 5mo ago

Amazon Essentials Unisex_baby Tight Fit Cotton Footed Pajama (2 Pack) Little Bunnies/Sheep 12 Months
- Price
- $15.95
- Rating
- 4.4/5
- Reviews
- 675
- Age
- 1y ago

Amazon Essentials Unisex Babies Footed Sleep and Play Pack of 3 Dusty Rose/Dots/Stripe 3-6 Months
- Price
- $18.97
- Rating
- 4.6/5
- Reviews
- 354
- Age
- 1y ago

Simple Joys By Carters Boys Snug-fit Footed Cotton Pajamas Baby And Toddler Sleepers Blue/Green Dino 18 Months US
- Price
- $25.57
- Rating
- 4.7/5
- Reviews
- 48,657
- Age
- 2mo ago

Gerber Baby Girls 4-pack Footed Pajamas And Toddler Sleepers Apple And Woodland Floral 12 Months US
- Price
- $37.32
- Rating
- 4.6/5
- Reviews
- 6,737
- Age
- 3y ago
Newest
by launch date
Simple Joys by Carters Baby Boys Snug-Fit Footed Cotton Pajamas Pack of 3 Dinosaur/Animal 12 Months
- Price
- $25.85
- Rating
- 4.7/5
- Reviews
- 48,657
- Age
- 2mo ago

Simple Joys By Carters Boys Snug-fit Footless Cotton Pajamas Baby And Toddler Sleepers Blue/Green Dino 18 Months US
- Price
- $24.31
- Rating
- 4.8/5
- Reviews
- 52,427
- Age
- 2mo ago

Simple Joys By Carters Boys Snug-fit Footed Cotton Pajamas Baby And Toddler Sleepers Blue/Green Dino 12 Months US
- Price
- $25.49
- Rating
- 4.7/5
- Reviews
- 48,657
- Age
- 2mo ago

Simple Joys By Carters Boys Snug-fit Footed Cotton Pajamas Baby And Toddler Sleepers Blue/Green Dino 18 Months US
- Price
- $25.57
- Rating
- 4.7/5
- Reviews
- 48,657
- Age
- 2mo ago

Simple Joys by Carters Baby and Toddler Boys 3-Pack Snug-Fit Footed Cotton Pajamas
- Price
- $25.45
- Rating
- 4.7/5
- Reviews
- 48,657
- Age
- 2mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 6% of clicks, no more. An open shelf where new products get seen.
Brands
47 rising
Sellers
46
Est. top-5 brand share
71%
Top 20: 95%
Est. top-5 click share
6%
Top 20: 19%
Open market
39%
- Gerber20%
- Simple Joys by Carter's19%
- Amazon Essentials8%
- Yoofoss8%
- Burt's Bees Baby4%
- Onesies Brand3%
Demand
18 Month Boy Pajamas search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Feb, Oct, Nov · busiest ÷ quietest = 1.7×
Search terms
Top 18 Month Boy Pajamas search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 12 month boy pajamas151K/yr
- 12 month girl pajamas151K/yr
- 18 month boy pajamas140K/yr
- 18 month girl pajamas123K/yr
- 3-6 month sleepers124K/yr
- double zipper onesies64K/yr
- 6-9 month sleepers81K/yr
- newborn footie pajamas76K/yr
- 9-12 month sleepers66K/yr
- 18 month pajamas68K/yr
Reviews and returns
What reviews say buyers love and hate about 18 Month Boy Pajamas
We read the reviews and the return reasons for every product selling here.
“Too short”
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.
21 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 18 Month Boy Pajamas 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









