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Preemie Sleepers

Fail

Buyers convert on only 1.5% of searches, so Preemie Sleepers is a Fail.

Flapen Score
46
46 / 100
Top 46% of 16,930 Clothing, Shoes & Jewelry niches · +1 vs the category median of 45
Market size
$207K/yr668K searches / yr
90-day growth
+2.5%search demand this quarter
Competition
28%top-5 click share · 18 brands · 21 sellers

Flapen Score

Preemie Sleepers against its category

The dotted line is the Clothing, Shoes & Jewelry average. Past it, Preemie Sleepers is stronger. Inside it, weaker.

46Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Preemie Sleepers market on Amazon at a glance

Shoppers on Amazon United States searched for Preemie Sleepers 668K times last year and spent an estimated $207K. The top 5 brands take 72% of clicks. Demand peaks in Sep–Oct–Dec. Flapen scores it 46 out of 100, a Fail.

01 · Demand

An estimated 1.5% of those searches ended in a purchase.

Shoppers searched for this 668K 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 +2.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $207K a year.

Searches, last 12 months
668K
Growth, 90 days vs prior 90
+2.5%
Conversion, latest week
1.5%
Market size, estimated
$207Ka year
Peak month
October2.1× the quietest month
Top search term
preemie sleepers183K searches a year

02 · Price

A sale here is worth $21.19.

Listings sell for $21.19 on average, from $10.29 to $44.10. Amazon reports units sold in ranges. This niche sold 13K to 15K a year. The average listing sells 100 to 250 of them. At $21.19 that is $2K to $5K a year per listing.

Average price
$21.19inside the $15 to $100 sweet spot
Price range
$10.29–$44.10
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
13K–15K
Units per listing a year
100–250
Revenue per listing a year
$2K–$5K
Returns
4.4%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads and reviews.

95% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 2.7% of listings are out of stock. The average listing ranks #85 within Baby Boys. It carries 17,420 reviews at 4.69 stars, so a new listing needs social proof before a better product.

Sponsored listings
95%
Prime listings
100%
Out of stock, average day
2.7%
Average rank
#85in Baby Boys
Average rating
4.69 starsAmazon United States average 4.42 stars
Average reviews
17,420per listing
Listings tracked
65

04 · Newcomers

16 of last year's 20 launches cleared the first-year sales bar.

20 products launched here in the last 12 months. 16 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 41 months on average, so the names here are settling in.

Launched, last 12 months
20
Successful launches
16Amazon's first-year sales bar
Average brand age
41 months

Products

Top Preemie Sleepers 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 28% of clicks. An open shelf where new products get seen.

Brands

18 falling

Sellers

21

Top-5 brand share

72%

Top 20: 100%

Top-5 click share

28%

Top 20: 62%

Open market

20%

  • Brand 121%
  • Brand 218%
  • Brand 314%
  • Brand 410%
  • Brand 58%
  • Brand 68%

Demand

Preemie Sleepers search demand

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

35K25KSpike '24Spike '25SepDecMarJunAugNovMarMay

Peak months: Sep, Oct, Dec · busiest ÷ quietest = 2.1×

Search terms

Top Preemie Sleepers search terms shoppers use

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

  • preemie sleepers183K/yr
  • preemie onesies130K/yr
  • micro preemie clothes59K/yr
  • preemie onesie40K/yr
  • preemie baby essentials32K/yr
  • premie clothes27K/yr
  • premie31K/yr
  • preemie essentials24K/yr
  • preemie pajamas26K/yr
  • preemie sleeper20K/yr

Reviews and returns

What reviews say buyers love and hate about Preemie Sleepers

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

21%of positive reviews mention “Quality-Overall”
35%of negative reviews mention “Size-Overall”
4.4%of orders come back
“the legs are waaayyy too short”
A buyer, on “Size-Overall”35% 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 Preemie Sleepers questions

Answered from the same tracked data.