9-12 Month Girl Clothes
MaybeThe top 5 products take only 19% of clicks. But buyers convert on only 1.2% of searches, so 9-12 Month Girl Clothes is a Maybe.
- Flapen Score
- 52 / 100Top 22% of 16,930 Clothing, Shoes & Jewelry niches · +7 vs the category median of 4552
- Market size
- $196K/yr923K searches / yr
- 90-day growth
- -7.4%search demand this quarter
- Competition
- 19%top-5 click share · 47 brands · 53 sellers
Flapen Score
9-12 Month Girl Clothes against its category
The dotted line is the Clothing, Shoes & Jewelry average. Past it, 9-12 Month Girl Clothes is stronger. Inside it, weaker.
Market
The 9-12 Month Girl Clothes market on Amazon at a glance
Shoppers on Amazon United States searched for 9-12 Month Girl Clothes 923K times last year and spent an estimated $196K. The top 5 brands take 45% of clicks. Demand peaks in Aug–Oct–Nov–Dec. Flapen scores it 52 out of 100, a Maybe.
01 · Demand
An estimated 1.2% of those searches ended in a purchase.
Shoppers searched for this 923K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.2% of those searches ended in a purchase. Searches in the last 90 days moved -7.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $196K a year.
- Searches, last 12 months
- 923K
- Growth, 90 days vs prior 90
- -7.4%
- Conversion, latest week
- 1.2%
- Market size, estimated
- $196Ka year
- Peak month
- December2.5× the quietest month
- Top search term
- 9-12 month girl clothes271K searches a year
02 · Price
A sale here is worth $17.30.
Listings sell for $17.30 on average, from $9.94 to $37.32. Amazon reports units sold in ranges. This niche sold 13K to 15K a year. The average listing sells 0 to 100 of them. At $17.30 that is $0 to $2K a year per listing.
- Average price
- $17.30inside the $15 to $100 sweet spot
- Price range
- $9.94–$37.32
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 13K–15K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$2K
- Returns
- 2.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
96% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 3.0% of listings are out of stock. The average listing ranks #100 within Baby Girls. It carries 8,076 reviews at 4.69 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 96%
- Prime listings
- 100%
- Out of stock, average day
- 3.0%
- Average rank
- #100in Baby Girls
- Average rating
- 4.69 starsAmazon United States average 4.42 stars
- Average reviews
- 8,076per listing
- Listings tracked
- 118
04 · Newcomers
27 of last year's 50 launches cleared the first-year sales bar.
50 products launched here in the last 12 months. 27 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 35 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 50
- Successful launches
- 27Amazon's first-year sales bar
- Average brand age
- 35 months
Products
Top 9-12 Month Girl Clothes 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
Tiny Cutey Baby Girl Clothes Infant Summer Outfits Set Ruffle Sleeve Romper and Floral Shorts with Headband (Sleeveless Purple 90 12_months)
- Price
- $15.12
- Rating
- 4.7/5
- Reviews
- 2,022
- Age
- 5y ago

Onesies Brand Baby-Girls 3-Pack Romper Fox 12 Months
- Price
- $22.59
- Rating
- 4.8/5
- Reviews
- 2,230
- Age
- 3y ago

Voonlie 12-18 Months Girl Clothes Toddler Baby Girl Summer Clothes Outfits Crocheted Ruffle Camisole Pants Kids Clothing Set
- Price
- $14.75
- Rating
- 4.7/5
- Reviews
- 159
- Age
- 1y ago

WZTYYDS Baby Girl First Birthday Outfit In My One Year Old Era Top Short Sleeve 1st Birthday Shirt + Casual Shorts Set (Pink 12-18 Months)
- Price
- $14.02
- Rating
- 4.7/5
- Reviews
- 496
- Age
- 1y ago

Onesies Brand Baby Girls 3-Pack Romper Fox 18 Months
- Price
- $22.59
- Rating
- 4.8/5
- Reviews
- 2,230
- Age
- 3y ago
Trending
estimated 90-day click momentum
Mubineo Toddler Baby Girl Summer Clothes Cute Ruffle Shirt Tops Dress Shorts Outfits Set Fruit Blouse Princess Outfit (Red Strawberry 9-12 Months)
- Price
- $13.77
- Rating
- 4.7/5
- Reviews
- 69
- Age
- 5mo ago

Amazon Essentials x Sofia Grainge Baby Girls Cotton Short Sleeve Romper with Peter Pan Collar Pack of 2 Lemon/Uneven Stripe 12 Months
- Price
- $16.46
- Rating
- 4.8/5
- Reviews
- 344
- Age
- 2mo ago

Onesies Brand Baby Girls 3-Pack Romper Rainbows 12 Months
- Price
- $23.17
- Rating
- 4.8/5
- Reviews
- 2,230
- Age
- 3y ago

Voonlie Toddler Baby Girl Summer Clothes Outfits Crocheted Ruffle Camisole Pants Kids Clothing Set (Apricot 18-24 Months)
- Price
- $14.68
- Rating
- 4.7/5
- Reviews
- 159
- Age
- 1y ago

Amazon Essentials Baby Girls Sleeveless Bodysuit Dress Pack of 3 Pale Yellow/Floral 12 Months
- Price
- $21.97
- Rating
- 4.8/5
- Reviews
- 841
- Age
- 1y ago
Newest
by launch date
Simple Joys by Carters Baby 3-pack Snap-up Rompers navy dot/pink stripe/yellow dot 12 Months
- Price
- $20.27
- Rating
- 4.8/5
- Reviews
- 27,630
- Age
- 2mo ago

Amazon Essentials x Sofia Grainge Baby Girls Cotton Short Sleeve Romper with Peter Pan Collar Pack of 2 Lemon/Uneven Stripe 12 Months
- Price
- $16.46
- Rating
- 4.8/5
- Reviews
- 344
- Age
- 2mo ago

Mubineo Toddler Baby Girl Summer Clothes Cute Ruffle Shirt Tops Dress Shorts Outfits Set Fruit Blouse Princess Outfit (Red Strawberry 9-12 Months)
- Price
- $13.77
- Rating
- 4.7/5
- Reviews
- 69
- Age
- 5mo ago

Mioglrie Toddler Girl Summer Outfits 12 18 Months Baby Girl Clothes Rose Red Short Sleeve T-Shirt and Shorts Outfit with Cute Flower Clothing Set 12-18 Month
- Price
- $9.97
- Rating
- 4.6/5
- Reviews
- 187
- Age
- 7mo ago

XUANHAO Baby Girls Outfits Infant 12 Months Girl Clothes Summer Toddler Romper 18 Months with Sun Hat One-Piece Sleeveless Pink Flower Crochet Outfits for Girls Jumpsuit Sets 12-18 Month Girl Clothes
- Price
- $11.46
- Rating
- 4.5/5
- Reviews
- 72
- Age
- 7mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 19% of clicks, no more. An open shelf where new products get seen.
Brands
47 falling
Sellers
53
Est. top-5 brand share
45%
Top 20: 83%
Est. top-5 click share
19%
Top 20: 45%
Open market
50%
- Amazon Essentials12%
- Simple Joys by Carter's12%
- Onesies Brand10%
- Tiny Cutey6%
- Voonlie5%
- Gerber5%
Demand
9-12 Month Girl Clothes search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Aug, Oct, Nov, Dec · busiest ÷ quietest = 2.5×
Search terms
Top 9-12 Month Girl Clothes search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 9-12 month girl clothes271K/yr
- baby girl clothes 12-18 months97K/yr
- baby girl clothes 9-12 months60K/yr
- 6-12 month girl clothes49K/yr
- 1 year old girl outfits32K/yr
- 12 month baby girl clothes38K/yr
- 12 month old girl clothes37K/yr
- ropa para nia de 1 ao28K/yr
- 12-18 month girl clothes fall34K/yr
- 18 months girl clothes winter26K/yr
Reviews and returns
What reviews say buyers love and hate about 9-12 Month Girl Clothes
We read the reviews and the return reasons for every product selling here.
“Size down”
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.
20 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 9-12 Month Girl Clothes 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









