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50

Mermaid Purse

Worth a look

Shows a sweet-spot price point ($21.34 avg), but a small market ($35K/yr) keeps it on the watch list.

Market size 9Growth 59Conversion 18Competition 78Returns 46Price range 76Avg price 91Brand share 58Review moat 69Quality gap 38

Avg price

Great$21.34

avg listing price — sweet spot $15–$100

Competition

Great37%

top-5 click share — an open shelf

Price range

Great$4.46–$48.55

cheapest to priciest tracked listing — scored on the share inside $15–$100

Review moat

Good751.46

avg incumbent reviews — the moat a new listing must climb

Growth

Good+35.1%

90-day search growth — must beat 0% to launch

Brand share

Good70%

top-5 brand share — brands hold most of the demand

Returns

Okay3.3%

return rate — above 5% kills the launch gate

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Conversion

Bad1.4%

search→purchase rate — share of searches ending in a sale

Market size

Bad$35K

$35K/yr · 117K searches

Is mermaid purse profitable on Amazon?

According to Flapen's Amazon United States niche tracking, mermaid purse is a $35K/yr Amazon United States market (117K searches/yr). The top 5 brands hold 70% of demand. Verdict: Worth a look — 50/100.

Data updated Jul 11, 2026 · scored weekly · How we score niches

mermaid purse market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.
Units sold / yr
3K–4K
avg 0–100/product
Revenue / yr
$64K–$85K
units × avg price
Conversion rate
1.4%
Avg BSR
#1,650
Page quality
0%
Prime
96%
Sponsored
81%
Out of stock
8.7%
Avg brand age
33 months
Avg seller age
166 days

Competition: brands, sellers & click share

Clicks spread well past the top 5 (37% combined) — an open shelf where new products get seen.

Brands

28 falling

Sellers

51

Top-5 brand share

70%

Top 20: 95%

Top-5 click share

37%

Top 20: 72%

Open market

26%

  • mibasies36%
  • sveter11%
  • cotmcor9%
  • MakeMeChic8%
  • QWINEE6%
  • PinkSheep4%

mermaid purse demand & seasonality

Weekly Amazon search volume, last 104 weeks — +35.1% search growth over the last 90 days.
3K2KSpike '24Holiday '24Prime Day '25Spike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.5×

Top mermaid purse search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.
  • mermaid purse45K/yr
  • mibasies backpack16K/yr
  • little mermaid purse15K/yr
  • ariel purse11K/yr
  • mermaid purse for women8K/yr
  • mermaid purse for girls 4-67K/yr
  • mermaid purse for girls8K/yr
  • mibasies6K/yr
All search terms

Top mermaid purse 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.

0%3%$1K6%$2K9%$3K12%$4K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What reviews say buyers love and hate about mermaid purse

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall22%

“fits great as well”

Quality-Overall21%

“The price value for the product quality is excellent”

Durability7%

“Cute and durable”

Value For Money7%

“Good value”

Color5%

“The pink color is beautiful”

Strength4%

“Seems Sturdy”

Strap/String Quality3%

“One of the best features is the adjustable strap”

Pockets/Compartments3%

“Plenty of pockets”

Design-Overall3%

“The design is cute”

Material Quality3%

“Material is strong”

What buyers complain about

Size-Overall48%

“This bag is much smaller than I anticipated”

Quality-Overall14%

“Cheaply made”

Durability3%

“They break very, very quickly”

Weight Heavy3%

“very heavy”

Material Quality3%

“Extremely cute gift material was cheap”

Advertised Vs Actual Product3%

“It is miss leading on the picture/product”

Strap/String Quality2%

“Strap is pretty long”

Smell2%

“It smells really bad”

Instructions/User Manual/Troubleshooting1%

“I didn't read all the options”

Noise Level1%

“Wished the some of the apparel made noise so it was more realistic”

Top return reasons

Size-Overall70%
Quality-Overall5%
Material Quality4%
Advertised Vs Actual Product4%
Color3%
Value For Money3%
Weight Heavy2%
Wrong Dimensions2%
Strap/String Quality1%
Defective Material/Parts1%

Common mermaid purse questions

Is mermaid purse profitable to sell on Amazon United States?
The niche generates $35K/yr across 54 tracked products. 7 of 18 products launched in the last 360 days are still selling. 90-day search growth is +35.1%. Flapen's verdict: Worth a look (50/100).
How competitive is the mermaid purse niche?
28 brands and 51 sellers compete. The top 5 products take 37% of clicks and top 5 brands hold 70% of demand.
What do buyers complain about in mermaid purse?
Top complaints mined from reviews: Size-Overall, Quality-Overall, Durability. The return rate is 3.3%.
When does demand for mermaid purse peak?
Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the mermaid purse niche?
Listings span $4.46–$48.55; the average listing price is $21.34 (sweet spot $15–$100). The average incumbent carries 751 reviews — the moat a new listing must climb.