Mermaid Dress
Worth a lookShows a fragmented shelf (top 5 take 15% of clicks), but high returns (12.1%) keeps it on the watch list.
Competition
Incredible15%top-5 click share — an open shelf
Brand share
Incredible31%top-5 brand share — no brand owns this niche
Avg price
Incredible$30.58avg listing price — sweet spot $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Review moat
Good1,376.37avg incumbent reviews — the moat a new listing must climb
Growth
Okay+15.9%90-day search growth — must beat 0% to launch
Price range
Okay$7.67–$212.51cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Okay$194K$194K/yr · 1.1M searches
Conversion
Bad0.6%search→purchase rate — share of searches ending in a sale
Returns
Bad12.1%return rate — above 5% kills the launch gate
Is mermaid dress profitable on Amazon?
According to Flapen's Amazon United States niche tracking, mermaid dress is a $194K/yr Amazon United States market (1.1M searches/yr). The top 5 brands hold 31% of demand. Verdict: Worth a look — 52/100.
Data updated Jul 10, 2026 · scored weekly · How we score niches
mermaid dress market size & sales
Units sold, revenue, conversion and listing quality across the tracked shelf.- Units sold / yr
- 6K–8K
- avg 0–100/product
- Revenue / yr
- $183K–$245K
- units × avg price
- Conversion rate
- 0.6%
- Avg BSR
- #1,309
- Page quality
- 0%
- Prime
- 99%
- Sponsored
- 88%
- Out of stock
- 2.0%
- Avg brand age
- 31 months
- Avg seller age
- 164 days
Competition: brands, sellers & click share
Clicks spread well past the top 5 (15% combined) — an open shelf where new products get seen.Brands
85 rising
Sellers
96
Top-5 brand share
31%
Top 20: 68%
Top-5 click share
15%
Top 20: 38%
Open market
65%
- WonderBabe8%
- BORIFLORS8%
- VIKITA6%
- Danvren5%
- Yousie4%
- uideazone4%
mermaid dress demand & seasonality
Weekly Amazon search volume, last 35 weeks — +15.9% search growth over the last 90 days.Top mermaid dress search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.- mermaid dress312K/yr
- mermaid dress women241K/yr
- mermaid dress for girls111K/yr
- mermaid outfit for girls52K/yr
- mermaid dress 5t22K/yr
- girls mermaid dress28K/yr
- mermaid dress 4t23K/yr
- toddler mermaid dress25K/yr
- mermaid formal dresses for women38K/yr
- mermaid theme dress women16K/yr
Top mermaid dress products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Danvren Mermaid Princess Dress for Toddler Girls Sleeveless Ruffle Sleeve Tulle Dresses Casual Summer Outfit for Girl 3-6 Years
Danvren$18.274.5★60 rev
Purple Tutu Dress for Toddler Girls Mermaid Birthday Party Sparkly Sequin Tulle Fairy Princess Dresses for Baby Girls Kids Prom Sneaker Ball Gown Prom Dance Graduation Christmas Dress 4T
Suppromo$26.084.4★787 rev
WonderBabe Toddler Girls Mermaid Dresses Kids Short Sleeve Tulle Tutu Mermaid Birthday Party Outfit Size 3-4t Light Green
WonderBabe$14.854.6★104 rev
WonderBabe Mermaid Dress Girls Summer Flutter Sleeve Sundress Kids Birthday Outfit Twirly Party Clothes Size 5-6 Years Light Green
WonderBabe$14.944.6★104 rev
Little Girls Summer Dress 4T 5T Mermaid Dress Bow Tie Backless Casual Twill Beach Party Dress Size 5
Yousie$16.834.8★409 rev
Newest
by launch date
BORIFLORS Womens Elegant Bodycon Ruched Maxi Cocktail Dress Mesh Sleeveless Mermaid Ruffle Beach Wedding Guest Long Dresses Medium Yellow
BORIFLORS$40.72265 rev
GothDark Womens Summer Mesh Tiered Ruffle Dress Polka Dot A-Line Front Split Flowy Elegant Party Wedding Guest Dresses Black
GothDark$28.4632 rev
BORIFLORS Womens Elegant Bodycon Ruched Maxi Cocktail Dress Mesh Sleeveless Mermaid Ruffle Beach Wedding Guest Long Dresses Small Baby Blue
BORIFLORS$41.23265 rev
BORIFLORS Womens Elegant Bodycon Ruched Maxi Cocktail Dress Mesh Sleeveless Mermaid Ruffle Beach Wedding Guest Long Dresses Small White
BORIFLORS$38.87265 rev
BORIFLORS Womens Elegant Bodycon Ruched Maxi Cocktail Dress Mesh Sleeveless Mermaid Ruffle Beach Wedding Guest Long Dresses Medium Black
BORIFLORS$39.80265 rev
Trending
90-day click momentumBORIFLORS Womens Elegant Bodycon Ruched Maxi Cocktail Dress Mesh Sleeveless Mermaid Ruffle Beach Wedding Guest Long Dresses Medium Black
BORIFLORS$39.803.9★
BORIFLORS Womens Elegant Bodycon Ruched Maxi Cocktail Dress Mesh Sleeveless Mermaid Ruffle Beach Wedding Guest Long Dresses Medium Yellow
BORIFLORS$40.723.9★
BORIFLORS Womens Elegant Bodycon Ruched Maxi Cocktail Dress Mesh Sleeveless Mermaid Ruffle Beach Wedding Guest Long Dresses Small White
BORIFLORS$38.873.9★
BORIFLORS Womens Elegant Bodycon Ruched Maxi Cocktail Dress Mesh Sleeveless Mermaid Ruffle Beach Wedding Guest Long Dresses Small Baby Blue
BORIFLORS$41.233.9★
GothDark Womens Summer Mesh Tiered Ruffle Dress Polka Dot A-Line Front Split Flowy Elegant Party Wedding Guest Dresses Black
GothDark$28.464.2★
What reviews say buyers love and hate about mermaid dress
What buyers praise and complain about, mined from review topics.What buyers love
“not too tight”
“Good quality construction”
“Comfortable too”
“Great value”
“Colors did not fade”
“This is a beautiful dress”
“material is lightweight”
“the fabric is stretchy soft”
“It is exactly as pictured”
“soft to the touch”
What buyers complain about
“Very long”
“Cheap”
“Cheap material”
“But Got broken after 1 hour use”
“length isnt consistent”
“Does not look like the ad”
“Was worried it would be see through”
“The light blue color doesn't help with that”
“It even smells dirty”
“-Quality for price is poor”
Top return reasons
Common mermaid dress questions
- Is mermaid dress profitable to sell on Amazon United States?
- The niche generates $194K/yr across 155 tracked products. 21 of 52 products launched in the last 360 days are still selling. 90-day search growth is +15.9%. Flapen's verdict: Worth a look (52/100).
- How competitive is the mermaid dress niche?
- 85 brands and 96 sellers compete. The top 5 products take 15% of clicks and top 5 brands hold 31% of demand.
- What do buyers complain about in mermaid dress?
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Material Quality. The return rate is 12.1% — above our launch gate.
- What does it cost to enter the mermaid dress niche?
- Listings span $7.67–$212.51; the average listing price is $30.58 (sweet spot $15–$100). The average incumbent carries 1,376 reviews — the moat a new listing must climb.