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50

popilush swimsuit

Worth a look

Shows a sweet-spot price point ($51.59 avg), but high returns (13.1%) keeps it on the watch list.

Market size 31Growth 74Conversion 5Competition 89Returns 0Price range 50Avg price 93Brand share 12Review moat 78Quality gap 84

Avg price

Great$51.59

avg listing price — sweet spot $15–$100

Competition

Great26%

top-5 click share — an open shelf

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Review moat

Great448.84

avg incumbent reviews — the moat a new listing must climb

Growth

Good+58.2%

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

Price range

Good$27.41–$172.23

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

Market size

Okay$143K

$143K/yr · 658K searches

Brand share

Bad95%

top-5 brand share — brand-locked demand

Conversion

Bad0.4%

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

Returns

Bad13.1%

return rate — above 5% kills the launch gate

According to Flapen's Amazon United States niche tracking, popilush swimsuit is a $143K/yr Amazon United States market (658K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Mar–Apr–Jun–Jul. Verdict: Worth a look — 50/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

popilush swimsuit market data

Units sold / yr
3K–3K
avg 0–100/product
Revenue / yr
$129K–$155K
units × avg price
Conversion rate
0.4%
Avg BSR
#219
Page quality
0%
Prime
100%
Sponsored
98%
Out of stock
1.5%
Avg brand age
35 months
Avg seller age
154 days

Competition & brand share

Clicks spread well past the top 5 (26% combined) — an open shelf where new products get seen.

Brands

12 falling

Sellers

27

Top-5 brand share

95%

Top 20: 100%

Top-5 click share

26%

Top 20: 57%

Open market

4%

  • SHAPELLX84%
  • SUUKSESS4%
  • Blooming Jelly3%
  • Popilush2%
  • Holipick2%
  • La Blanca1%
  • Open — no brand owns it (6 brands, 4%)

Demand & seasonality

Weekly Amazon search volume, last 63 weeks — +58.2% search growth over the last 90 days.
35K25KPrime Day '25Spike '26Prime Day '26MayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Mar, Apr, Jun, Jul · busiest ÷ quietest = 35.4×

Top popilush swimsuit search terms

  • shapellx swimsuit303K/yr
  • ta3 swimsuit109K/yr
  • ta342K/yr
  • spanx swimwear25K/yr
  • shaplexx swimsuit15K/yr
  • shapellx swimwear19K/yr
  • corset one piece swimsuit15K/yr
  • spanx bathing suits for women14K/yr
  • smart sculpt swimsuit14K/yr
  • smismivo tummy control swimsuits for women11K/yr
All search terms

Top popilush swimsuit products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%2%$3K4%$6K6%$9K8%$11K101001K10K 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 buyers say about popilush swimsuit

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

What buyers love

Size-Overall26%

“Very flattering fit”

Shape/Style12%

“Very flattering”

Comfort-Overall8%

“Super comfortable”

Quality-Overall6%

“Good Quality”

Color6%

“The colors pretty”

Material Quality4%

“not thin material”

Chest Fit4%

“offer excellent chest coverage”

Value For Money4%

“Good Value”

Soft Feel2%

“Looks and feels great”

Strap/String Quality2%

“Adjustable straps and comfortable flattering fit”

What buyers complain about

Size-Overall23%

“Runs very small”

Chest Fit7%

“Small in the chest”

Strap/String Quality3%

“No adjustable straps”

Stretchability/Expandability/Elasticity3%

“doesn't stretch much”

Ease Of Use3%

“such a pain to get on and off”

Shape/Style2%

“They lump in an unnatural way and look weird”

Value For Money2%

“Just a bit expensive”

Color2%

“wrong color for me”

Comfort-Overall2%

“It wasn't comfortable to wear a day in the water”

Advertised Vs Actual Product1%

“Size chart not right”

Top return reasons

Size-Overall54%
Chest Fit14%
Length7%
Waist Fit5%
Shape/Style4%
Hip Fit4%
Advertised Vs Actual Product2%
Color2%
Material Quality1%
Thigh Fit1%

Common questions

Is popilush swimsuit profitable to sell on Amazon United States?
The niche generates $143K/yr across 81 tracked products. 39 of 53 products launched in the last 360 days are still selling. 90-day search growth is +58.2%. Flapen's verdict: Worth a look (50/100).
How competitive is the popilush swimsuit niche?
12 brands and 27 sellers compete. The top 5 products take 26% of clicks and top 5 brands hold 95% of demand.
What do buyers complain about in popilush swimsuit?
Top complaints mined from reviews: Size-Overall, Chest Fit, Strap/String Quality. The return rate is 13.1% — above our launch gate.
When does demand for popilush swimsuit peak?
Demand peaks in Mar–Apr–Jun–Jul; the busiest month runs 35.4× the quietest.
What does it cost to enter the popilush swimsuit niche?
Listings span $27.41–$172.23; the average listing price is $51.59 (sweet spot $15–$100). The average incumbent carries 449 reviews — the moat a new listing must climb.