18 Month Girl Pajamas
MaybeThe top 5 products take only 11% of clicks. But demand is soft, at -13.4% this quarter, so 18 Month Girl Pajamas is a Maybe.
- Flapen Score
- 50 / 100Top 30% of 16,930 Clothing, Shoes & Jewelry niches · +5 vs the category median of 4550
- Market size
- $285K/yr893K searches / yr
- 90-day growth
- -13.4%search demand this quarter
- Competition
- 11%top-5 click share · 32 brands · 32 sellers
Flapen Score
18 Month Girl Pajamas against its category
The dotted line is the Clothing, Shoes & Jewelry average. Past it, 18 Month Girl Pajamas is stronger. Inside it, weaker.
Market
The 18 Month Girl Pajamas market on Amazon at a glance
Shoppers on Amazon United States searched for 18 Month Girl Pajamas 893K times last year and spent an estimated $285K. The top 5 brands take 70% of clicks. Demand peaks in Oct–Nov. Flapen scores it 50 out of 100, a Maybe.
01 · Demand
An estimated 1.5% of those searches ended in a purchase.
Shoppers searched for this 893K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.5% of those searches ended in a purchase. Searches in the last 90 days moved -13.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $285K a year.
- Searches, last 12 months
- 893K
- Growth, 90 days vs prior 90
- -13.4%
- Conversion, latest week
- 1.5%
- Market size, estimated
- $285Ka year
- Peak month
- October2.0× the quietest month
- Top search term
- 12 month girl pajamas151K searches a year
02 · Price
A sale here is worth $20.99.
Listings sell for $20.99 on average, from $9.52 to $43.39. Amazon reports units sold in ranges. This niche sold 15K to 20K a year. The average listing sells 0 to 100 of them. At $20.99 that is $0 to $2K a year per listing.
- Average price
- $20.99inside the $15 to $100 sweet spot
- Price range
- $9.52–$43.39
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 15K–20K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$2K
- Returns
- 3.0%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
92% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 8.5% of listings are out of stock. The average listing ranks #126 within Baby Girls. It carries 10,776 reviews at 4.64 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 92%
- Prime listings
- 100%
- Out of stock, average day
- 8.5%
- Average rank
- #126in Baby Girls
- Average rating
- 4.64 starsAmazon United States average 4.42 stars
- Average reviews
- 10,776per listing
- Listings tracked
- 211
04 · Newcomers
56 of last year's 86 launches cleared the first-year sales bar.
86 products launched here in the last 12 months. 56 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 39 months on average, so the names here are settling in.
- Launched, last 12 months
- 86
- Successful launches
- 56Amazon's first-year sales bar
- Average brand age
- 39 months
Products
Top 18 Month Girl 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

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

Simple Joys by Carters Baby Girls 3-Pack Snug Fit Footed Cotton Pajamas Sleepwear floral/turtle/swan 18 Months
- Price
- $25.40
- Rating
- 4.7/5
- Reviews
- 38,559
- Age
- 2mo ago

Simple Joys by Carters Baby Girls Loose-Fit Polyester Jersey Footed Pajamas Pack of 3 Dinosaur/Strawberry 18 Months
- Price
- $25.16
- Rating
- 4.6/5
- Reviews
- 17,951
- Age
- 2mo ago

Simple Joys by Carters Baby Toddler and Little Girls 6-Piece Snug-Fit Cotton Pajama Set
- Price
- $23.39
- Rating
- 4.8/5
- Reviews
- 90,611
- Age
- 2mo ago
Trending
estimated 90-day click momentum
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

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

Modern Moments by Gerber Baby Girls Viscose Tight Fitting Pajamas Set Light Rose Strawberry 18 Months
- Price
- $23.65
- Rating
- 4.7/5
- Reviews
- 91
- Age
- 1y ago

Simple Joys by Carters Baby Girls 3-Pack Loose Fit Flame Resistant Polyester Footed Pajamas Sleepwear giraffe/rainbow/floral 18 Months
- Price
- $24.84
- Rating
- 4.6/5
- Reviews
- 17,951
- Age
- 2mo ago

Simple Joys by Carters Baby 3-pack Snug-fit Footless Cotton Pajamas Ballerina/Moon/Bee 24 Months
- Price
- $26.31
- Rating
- 4.8/5
- Reviews
- 52,427
- Age
- 2mo ago
Newest
by launch date
Disney Girls Frozen | Princess Minnie Mouse 6-piece Snug-fit Cotton Pajama Set Unicorn Dreams 18 Months US
- Price
- $23.93
- Rating
- 4.7/5
- Reviews
- 3,731
- Age
- 2mo ago

Simple Joys by Carters Baby Girls 3-Pack Snug Fit Footed Cotton Pajamas Sleepwear floral/turtle/swan 18 Months
- Price
- $25.40
- Rating
- 4.7/5
- Reviews
- 38,559
- Age
- 2mo ago

Simple Joys by Carters Baby Girls Loose-Fit Polyester Jersey Footed Pajamas Pack of 3 Dinosaur/Strawberry 18 Months
- Price
- $25.16
- Rating
- 4.6/5
- Reviews
- 17,951
- Age
- 2mo ago

Simple Joys by Carters Baby Toddler and Little Girls 6-Piece Snug-Fit Cotton Pajama Set
- Price
- $23.39
- Rating
- 4.8/5
- Reviews
- 90,611
- Age
- 2mo ago

Simple Joys by Carters Baby Girls 3-Pack Loose Fit Flame Resistant Polyester Footed Pajamas Sleepwear giraffe/rainbow/floral 12 Months
- Price
- $24.39
- Rating
- 4.6/5
- Reviews
- 17,951
- Age
- 2mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 11% of clicks, no more. An open shelf where new products get seen.
Brands
32 rising
Sellers
32
Est. top-5 brand share
70%
Top 20: 97%
Est. top-5 click share
11%
Top 20: 32%
Open market
27%
- Gerber25%
- Simple Joys by Carter's22%
- Amazon Essentials8%
- Carter's7%
- Onesies Brand7%
- Burt's Bees Baby5%
Demand
18 Month Girl Pajamas search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Oct, Nov · busiest ÷ quietest = 2.0×
Search terms
Top 18 Month Girl Pajamas search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 12 month girl pajamas151K/yr
- 18 month girl pajamas123K/yr
- 18 month pajamas68K/yr
- 12-18 month girl pajamas68K/yr
- carters purely soft pajamas40K/yr
- baby girl pajamas 12-18 months41K/yr
- fleece baby pajamas101K/yr
- 12 month pajamas girl26K/yr
- 18 month pajamas girl28K/yr
- 18 months girl pajamas26K/yr
Reviews and returns
What reviews say buyers love and hate about 18 Month Girl Pajamas
We read the reviews and the return reasons for every product selling here.
“Run very small”
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.
23 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 Girl 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









