3rd Birthday Girl Outfit
FailShoppers spend an estimated $41K a year here, so 3rd Birthday Girl Outfit is a Fail.
- Flapen Score
- 42 / 100Ranks 10,652 of 16,930 Clothing, Shoes & Jewelry niches · −3 vs the category median of 4542
- Market size
- $41K/yr148K searches / yr
- 90-day growth
- -26.0%search demand this quarter
- Competition
- 40%top-5 click share · 35 brands · 37 sellers
Flapen Score
3rd Birthday Girl Outfit against its category
The dotted line is the Clothing, Shoes & Jewelry average. Past it, 3rd Birthday Girl Outfit is stronger. Inside it, weaker.
Market
The 3rd Birthday Girl Outfit market on Amazon at a glance
Shoppers on Amazon United States searched for 3rd Birthday Girl Outfit 148K times last year and spent an estimated $41K. The top 5 brands take 47% of clicks. Demand peaks in Aug–Sep–Oct–Nov. Flapen scores it 42 out of 100, a Fail.
01 · Demand
An estimated 1.5% of those searches ended in a purchase.
Shoppers searched for this 148K 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 -26.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $41K a year.
- Searches, last 12 months
- 148K
- Growth, 90 days vs prior 90
- -26.0%
- Conversion, latest week
- 1.5%
- Market size, estimated
- $41Ka year
- Peak month
- September4.7× the quietest month
- Top search term
- 5th birthday outfit for girls83K searches a year
02 · Price
A sale here is worth $18.37.
Listings sell for $18.37 on average, from $9.55 to $28.87. Amazon reports units sold in ranges. This niche sold 3K to 3K a year. The average listing sells 0 to 100 of them. At $18.37 that is $0 to $2K a year per listing.
- Average price
- $18.37inside the $15 to $100 sweet spot
- Price range
- $9.55–$28.87
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–3K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$2K
- Returns
- 5.6%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
96% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.5% of listings are out of stock. The average listing ranks #671 within Baby Girls. It carries 304 reviews at 4.66 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 96%
- Prime listings
- 100%
- Out of stock, average day
- 0.5%
- Average rank
- #671in Baby Girls
- Average rating
- 4.66 starsAmazon United States average 4.42 stars
- Average reviews
- 304per listing
- Listings tracked
- 46
04 · Newcomers
1 of last year's 14 launches cleared the first-year sales bar.
14 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 28 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 14
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 28 months
Products
Top 3rd Birthday Girl Outfit 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
Unicorn 5th Birthday Shirt Outfit for Girls 5 Year Old Fifth Birthday Five Tshirt (6 Years Mauve)
- Price
- $12.94
- Rating
- 4.9/5
- Reviews
- 939
- Age
- 4y ago

Tutu and Sian Unicorn Birthday Outfit for Girls - Shirt Tutu Skirt Dress Birthday Girl Crown Hair Bow & Satin Sash (Unicorn 5Y 4-5 Years)
- Price
- $28.40
- Rating
- 4.8/5
- Reviews
- 542
- Age
- 2y ago

Gureui 5 Year Old Toddler Girl Birthday Outfit 5 Print Short Sleeve Shirt 5th Tutu Skirt Summer Clothes
- Price
- $18.41
- Rating
- 4.8/5
- Reviews
- 33
- Age
- 1y ago

Lamuusaa Toddler Baby Girl Birthday Outfit Birthday Girl Embroidery Shirt T-shirt Layered Ruffle Skirt Summer Clothes (White 5-6 Years)
- Price
- $19.06
- Rating
- 5.0/5
- Reviews
- 15
- Age
- 4mo ago

CPEI 5th Birthday Outfit Girl 5 Year Old Fifth Five Shirt Skirt Outfit for Toddler Girls (US Age 5 Years Pink)
- Price
- $18.52
- Rating
- 4.6/5
- Reviews
- 91
- Age
- 1y ago
Trending
estimated 90-day click momentum
5th Birthday Shirt Outfit for Girls Letter Rainbow Print 5 Year Old Fifth Birthday Girl T-Shirt Tops (Beige 5-6 Years)
- Price
- $13.32
- Rating
- 4.7/5
- Reviews
- 7
- Age
- 3mo ago

Lamuusaa Toddler Baby Girl Birthday Outfit Birthday Girl Embroidery Shirt T-shirt Layered Ruffle Skirt Summer Clothes (White 5-6 Years)
- Price
- $19.06
- Rating
- 5.0/5
- Reviews
- 15
- Age
- 4mo ago

BULINGNA 2Pcs Kids Toddler Girl Birthday Outfit Flying Sleeve BDAY T-shirt Top Ruffle Skirt Set Summer Clothes for Baby Girl 1-7T (White Pink 5-6 Years)
- Price
- $17.50
- Rating
- 4.9/5
- Reviews
- 16
- Age
- 4mo ago

MULOIUDZ Five Birthday Girl Shirts 5th Girls Birthday Outfits Kid Bow B-Day T-Shirt 5 Years Old Party Tees Gift Tops(Pink 5th)
- Price
- $14.80
- Rating
- 4.7/5
- Reviews
- 35
- Age
- 6mo ago

Gureui 5 Year Old Toddler Girl Birthday Outfit 5 Print Short Sleeve Shirt 5th Tutu Skirt Summer Clothes
- Price
- $18.41
- Rating
- 4.8/5
- Reviews
- 33
- Age
- 1y ago
Newest
by launch date
5th Birthday Shirt Outfit for Girls Letter Rainbow Print 5 Year Old Fifth Birthday Girl T-Shirt Tops (Beige 5-6 Years)
- Price
- $13.32
- Rating
- 4.7/5
- Reviews
- 7
- Age
- 3mo ago

Lamuusaa Toddler Baby Girl Birthday Outfit Birthday Girl Embroidery Shirt T-shirt Layered Ruffle Skirt Summer Clothes (White 5-6 Years)
- Price
- $19.06
- Rating
- 5.0/5
- Reviews
- 15
- Age
- 4mo ago

BULINGNA 2Pcs Kids Toddler Girl Birthday Outfit Flying Sleeve BDAY T-shirt Top Ruffle Skirt Set Summer Clothes for Baby Girl 1-7T (White Pink 5-6 Years)
- Price
- $17.50
- Rating
- 4.9/5
- Reviews
- 16
- Age
- 4mo ago

Onfmst Toddler Kids Girl Birthday Outfit B-Day Party Overalls 1st 2nd 3rd 4th 5th BDay Romper Striped Bell Bottoms Jumpsuit (Pink 5T)
- Price
- $17.63
- Rating
- 4.9/5
- Reviews
- 24
- Age
- 5mo ago

MULOIUDZ Five Birthday Girl Shirts 5th Girls Birthday Outfits Kid Bow B-Day T-Shirt 5 Years Old Party Tees Gift Tops(Pink 5th)
- Price
- $14.80
- Rating
- 4.7/5
- Reviews
- 35
- Age
- 6mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 40% of clicks, no more. An open shelf where new products get seen.
Brands
35 falling
Sellers
37
Est. top-5 brand share
47%
Top 20: 86%
Est. top-5 click share
40%
Top 20: 76%
Open market
47%
- Unordinary Toddler17%
- Tutu and Sian10%
- Gureui8%
- CPEI6%
- Lamuusaa6%
- Hewtwerck5%
Demand
3rd Birthday Girl Outfit search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Aug, Sep, Oct, Nov · busiest ÷ quietest = 4.7×
Search terms
Top 3rd Birthday Girl Outfit search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 5th birthday outfit for girls83K/yr
- 5 year old girl birthday outfit18K/yr
- 5 year old birthday outfit girl15K/yr
- 5th birthday girl outfit12K/yr
- 5 year old birthday shirt girl6K/yr
- birthday outfit for 5 year old girl6K/yr
- birthday girl outfit 5 years old8K/yr
Reviews and returns
What reviews say buyers love and hate about 3rd Birthday Girl Outfit
We read the reviews and the return reasons for every product selling here.
“it seems very long”
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 3rd Birthday Girl Outfit 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









