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18 Month Pajamas

Fail

Demand is soft, at -17.0% this quarter, so 18 Month Pajamas is a Fail.

Flapen Score
47
47 / 100
Top 41% of 16,930 Clothing, Shoes & Jewelry niches · +2 vs the category median of 45
Market size
$127K/yr305K searches / yr
90-day growth
-17.0%search demand this quarter
Competition
9%top-5 click share · 34 brands · 32 sellers

Flapen Score

18 Month Pajamas against its category

The dotted line is the Clothing, Shoes & Jewelry average. Past it, 18 Month Pajamas is stronger. Inside it, weaker.

47Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The 18 Month Pajamas market on Amazon at a glance

Shoppers on Amazon United States searched for 18 Month Pajamas 305K times last year and spent an estimated $127K. The top 5 brands take 67% of clicks. Flapen scores it 47 out of 100, a Fail.

01 · Demand

An estimated 1.9% of those searches ended in a purchase.

Shoppers searched for this 305K 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 -17.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $127K a year.

Searches, last 12 months
305K
Growth, 90 days vs prior 90
-17.0%
Conversion, latest week
1.9%
Market size, estimated
$127Ka year
Peak month
November1.5× the quietest month
Top search term
18 month pajamas68K searches a year

02 · Price

A sale here is worth $22.18.

Listings sell for $22.18 on average, from $9.52 to $44.23. Amazon reports units sold in ranges. This niche sold 8K to 10K a year. The average listing sells 0 to 100 of them. At $22.18 that is $0 to $2K a year per listing.

Average price
$22.18inside the $15 to $100 sweet spot
Price range
$9.52–$44.23
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
8K–10K
Units per listing a year
0–100
Revenue per listing a year
$0–$2K
Returns
2.9%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads and reviews.

90% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 7.3% of listings are out of stock. The average listing ranks #173 within Baby Boys. It carries 12,165 reviews at 4.62 stars, so a new listing needs social proof before a better product.

Sponsored listings
90%
Prime listings
100%
Out of stock, average day
7.3%
Average rank
#173in Baby Boys
Average rating
4.62 starsAmazon United States average 4.42 stars
Average reviews
12,165per listing
Listings tracked
257

04 · Newcomers

57 of last year's 90 launches cleared the first-year sales bar.

90 products launched here in the last 12 months. 57 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 37 months on average, so the names here are settling in.

Launched, last 12 months
90
Successful launches
57Amazon's first-year sales bar
Average brand age
37 months

Products

Top 18 Month Pajamas products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take only 9% of clicks. An open shelf where new products get seen.

Brands

34 rising

Sellers

32

Top-5 brand share

67%

Top 20: 95%

Top-5 click share

9%

Top 20: 27%

Open market

32%

  • Brand 125%
  • Brand 222%
  • Brand 37%
  • Brand 46%
  • Brand 55%
  • Brand 64%

Demand

18 Month Pajamas search demand

Weekly searches over the year, seasonality beneath. Pick a range.

8K6KPrime Day '24Spike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.5×

Search terms

Top 18 Month Pajamas search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • 18 month pajamas68K/yr
  • 24 month pajamas boys74K/yr
  • 24 month boy pajamas30K/yr
  • 18 month sleepers26K/yr
  • 18 month old pajamas11K/yr
  • 18 month pjs13K/yr
  • 12-18 month sleepers11K/yr
  • 18m pajamas10K/yr
  • baby pajamas 18 months7K/yr
  • carters 18 month pajamas7K/yr

Reviews and returns

What reviews say buyers love and hate about 18 Month Pajamas

We read the reviews and the return reasons for every product selling here.

15%of positive reviews mention “Soft Feel”
21%of negative reviews mention “Size-Overall”
2.9%of orders come back
“Too big”
A buyer, on “Size-Overall”21% of negative reviews mention the same topic

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.

22 topics

NegativePositive

FAQ

Common 18 Month Pajamas questions

Answered from the same tracked data.