Plus Size Birthday Dress
FailAn estimated 15.8% of orders come back, so Plus Size Birthday Dress is a Fail.
- Flapen Score
- 47 / 100Top 41% of 16,930 Clothing, Shoes & Jewelry niches · +2 vs the category median of 4547
- Market size
- $11K/yr824K searches / yr
- 90-day growth
- -14.3%search demand this quarter
- Competition
- 12%top-5 click share · 65 brands · 73 sellers
Flapen Score
Plus Size Birthday Dress against its category
The dotted line is the Clothing, Shoes & Jewelry average. Past it, Plus Size Birthday Dress is stronger. Inside it, weaker.
Market
The Plus Size Birthday Dress market on Amazon at a glance
Shoppers on Amazon United States searched for Plus Size Birthday Dress 824K times last year and spent an estimated $11K. The top 5 brands take 50% of clicks. Demand peaks in Sep–Oct. Flapen scores it 47 out of 100, a Fail.
01 · Demand
An estimated 0.0% of those searches ended in a purchase.
Shoppers searched for this 824K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.0% of those searches ended in a purchase. Searches in the last 90 days moved -14.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $11K a year.
- Searches, last 12 months
- 824K
- Growth, 90 days vs prior 90
- -14.3%
- Conversion, latest week
- 0.0%
- Market size, estimated
- $11Ka year
- Peak month
- September1.8× the quietest month
- Top search term
- plus size birthday dress131K searches a year
02 · Price
A sale here is worth $33.62.
Listings sell for $33.62 on average, from $9.51 to $54.53. Amazon reports units sold in ranges. This niche sold 1K to 1K a year. The average listing sells 0 to 100 of them. At $33.62 that is $0 to $3K a year per listing.
- Average price
- $33.62inside the $15 to $100 sweet spot
- Price range
- $9.51–$54.53
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 1K–1K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$3K
- Returns
- 15.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
92% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 3.8% of listings are out of stock. The average listing ranks #2,899 within Dresses. It carries 877 reviews at 4.15 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 92%
- Prime listings
- 100%
- Out of stock, average day
- 3.8%
- Average rank
- #2,899in Dresses
- Average rating
- 4.15 starsAmazon United States average 4.42 stars
- Average reviews
- 877per listing
- Listings tracked
- 204
04 · Newcomers
3 of last year's 69 launches cleared the first-year sales bar.
69 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 34 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 69
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 34 months
Products
Top Plus Size Birthday Dress 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 13, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
ENOPINK Birthday Sequined Dresses for Women - Fashion Sequins Short Sleeve Loose Tunic Blouses Mini Dresses Black XX-Large
- Price
- $35.96
- Rating
- 4.0/5
- Reviews
- 1,020
- Age
- 3y ago

FANCMISTERY Womens Plus Size Sexy Lingerie Dress Sleeveless Bodycon Stretch Elegant Coreset for Club Midi Dresses (US Alpha X-Large Plus Regular Black)
- Price
- $22.23
- Rating
- 4.0/5
- Reviews
- 551
- Age
- 2y ago

BEAUDRM Womens Plus Size Floral Sheer Mesh Mini Dress Long Bell Sleeve Wedding Guest Dresses Going Out Dresses Black 3X-Large Plus
- Price
- $35.15
- Rating
- 3.8/5
- Reviews
- 11
- Age
- 11mo ago

GORGLITTER Womens Plus Size Lace Dress Fall Casual Wrap Ruched Long Sleeve Bodycon Cocktail Birthday Party Mini Dress Black 3X-Large Plus
- Price
- $41.68
- Rating
- 3.6/5
- Reviews
- 20
- Age
- 7mo ago

Ekaliy Womens Plus Size Casual Tunic Tops Blouses Mesh See Through Shirts Dresses with Belt Club Party Outfit XXL Black
- Price
- $36.20
- Rating
- 4.2/5
- Reviews
- 3,982
- Age
- 4y ago
Trending
estimated 90-day click momentum
BEAUDRM Womens Plus Size Vintage Floral Mesh Mini Dress Ruffle V Neck Bell Long Sleeve Going Out Dresses Black 3X-Large Plus
- Price
- $40.74
- Rating
- 4.3/5
- Reviews
- 40
- Age
- 10mo ago

GORGLITTER Womens Plus Size Dress Sexy Club Birthday Cheetah Leopard Cocktail Asymmetrical Mini Dress Going Out Outfits Brown XX-Large Plus
- Price
- $39.20
- Rating
- 4.2/5
- Reviews
- 7
- Age
- 11mo ago

Floerns Womens Plus Size Going Out Halter Dress Deep V Cowl Neck Date Night Bodycon Mini Dresses Black 3X-Large Plus
- Price
- $32.66
- Rating
- 4.0/5
- Reviews
- 46
- Age
- 1y ago

OYOANGLE Womens Plus Size 3D Body Heat Map Print Sexy Concert Outfit Y2K Short Sleeve Bodycon Dress Black 3X-Large Plus
- Price
- $23.67
- Rating
- 4.7/5
- Reviews
- 20
- Age
- 9mo ago

FeelinGirl Tummy Control Shapewear Faja Colombianas Zipper Crotch Body Shaper Plus Size Postpartum Fajas with Butt Lift Black X-Large
- Price
- $41.20
- Rating
- 4.1/5
- Reviews
- 1,686
- Age
- 11mo ago
Newest
by launch date
GORGLITTER Womens Plus Size Lace Dress Fall Casual Wrap Ruched Long Sleeve Bodycon Cocktail Birthday Party Mini Dress Black 3X-Large Plus
- Price
- $41.68
- Rating
- 3.6/5
- Reviews
- 20
- Age
- 7mo ago

OYOANGLE Womens Plus Size 3D Body Heat Map Print Sexy Concert Outfit Y2K Short Sleeve Bodycon Dress Black 3X-Large Plus
- Price
- $23.67
- Rating
- 4.7/5
- Reviews
- 20
- Age
- 9mo ago

BEAUDRM Womens Plus Size Vintage Floral Mesh Mini Dress Ruffle V Neck Bell Long Sleeve Going Out Dresses Black XX-Large Plus
- Price
- $40.26
- Rating
- 4.3/5
- Reviews
- 40
- Age
- 10mo ago

BEAUDRM Womens Plus Size Vintage Floral Mesh Mini Dress Ruffle V Neck Bell Long Sleeve Going Out Dresses Black 3X-Large Plus
- Price
- $40.74
- Rating
- 4.3/5
- Reviews
- 40
- Age
- 10mo ago

Floerns Womens Plus Size Off The Shoulder Mini Dress Mesh Long Sleeve Bodycon Dresses Black XX-Large Plus
- Price
- $28.07
- Rating
- 4.9/5
- Reviews
- 12
- Age
- 10mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 12% of clicks, no more. An open shelf where new products get seen.
Brands
65 falling
Sellers
73
Est. top-5 brand share
50%
Top 20: 83%
Est. top-5 click share
12%
Top 20: 32%
Open market
46%
- Floerns19%
- BEAUDRM12%
- SOLY HUX7%
- GORGLITTER7%
- ENOPINK5%
- FANCMISTERY4%
Demand
Plus Size Birthday Dress search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Sep, Oct · busiest ÷ quietest = 1.8×
Search terms
Top Plus Size Birthday Dress search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- plus size birthday dress131K/yr
- plus size birthday outfit121K/yr
- birthday dress plus size80K/yr
- plus size going out dresses56K/yr
- birthday outfits for women plus size82K/yr
- club dress plus size49K/yr
- sexy black dress plus size60K/yr
- plus size club dresses37K/yr
- bodycon dress plus size28K/yr
- plus size sexy black dress30K/yr
Reviews and returns
What reviews say buyers love and hate about Plus Size Birthday Dress
We read the reviews and the return reasons for every product selling here.
“Awkward fit”
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.
19 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 Plus Size Birthday Dress 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









