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 6% kills the launch gate
Competition
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%
Open market
65%
- WonderBabe8%
- BORIFLORS8%
- VIKITA6%
- Danvren5%
- Yousie4%
- uideazone4%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 155 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 Bodycon Ruched Polka Dot Maxi Dress Mesh Mermaid Ruffle Beach Wedding Guest Long Cocktail Dresses Small Dot Brown
BORIFLORS$36.6623 rev
Disney Girls Nightgown Fantasy Gown Comfortable Nightwear Soft & Cute Pajamas for Kids UNDER THE WATER 2 4T
Disney$11.878,990 rev
Disney Little Mermaid Girls Princess Dress Nightgown Fantasy Gown Soft & Cute Pajamas for Kids
Disney$25.4821,893 rev
Disney Little Mermaid Girls Princess Dress Nightgown Fantasy Gown Soft & Cute Pajamas for Kids
Disney$26.5321,893 rev
Womens Corset Prom Dress Long Mermaid Formal Gown Square Neck Spaghetti Strap Bodycon Evening Dress (Light Blue 4)
ENGWO$54.953 rev
Trending
90-day click momentum
dowerme Women Summer Casual Floral Midi Smocked Bodycon Dresses Spaghetti Strap Square Neck Ruffle Mermaid Prom Dress(Blue Medium)
dowerme$48.924.2★
Womens Corset Prom Dress Long Mermaid Formal Gown Square Neck Spaghetti Strap Bodycon Evening Dress (Light Blue 4)
ENGWO$54.955.0★
Womens Sleeveless V Neck Wedding Guest Dress 2026 Bodycon Floral Mesh Ruched Cocktail Mermaid Maxi Dresses Elegant Party (US Alpha X-Large Regular Regular Burgundy)
GERT COREL$47.104.4★
BORIFLORS 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★
Demand
Weekly Amazon search volume, last 35 weeks — +15.9% search growth over the last 90 days.Reviews
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”