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Mens Swim Trunks

Maybe

Shoppers spend $3.2M a year here. But buyers convert on only 1.0% of searches, so Mens Swim Trunks is a Maybe.

Flapen Score
62
62 / 100
Top 3% of 16,930 Clothing, Shoes & Jewelry niches · +17 vs the category median of 45
Market size
$3.2M/yr16.4M searches / yr
90-day growth
+84.9%search demand this quarter
Competition
27%top-5 click share · 26 brands · 30 sellers

Flapen Score

Mens Swim Trunks against its category

The dotted line is the Clothing, Shoes & Jewelry average. Past it, Mens Swim Trunks is stronger. Inside it, weaker.

62Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Mens Swim Trunks market on Amazon at a glance

Shoppers on Amazon United States searched for Mens Swim Trunks 16.4M times last year and spent an estimated $3.2M. The top 5 brands take 67% of clicks. Demand peaks in May–Jun–Jul. Flapen scores it 62 out of 100, a Maybe.

01 · Demand

1.0% of searches ended in a purchase last week.

Shoppers searched for this 16.4M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. In the latest week, 1.0% of those searches ended in a purchase. Searches in the last 90 days moved +84.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $3.2M a year.

Searches, last 12 months
16.4M
Growth, 90 days vs prior 90
+84.9%
Conversion, latest week
1.0%
Market size, estimated
$3.2Ma year
Peak month
June5.7× the quietest month
Top search term
mens swim trunks6.2M searches a year

02 · Price

A sale here is worth $20.05.

Listings sell for $20.05 on average, from $9.35 to $32.35. Amazon reports units sold in ranges. This niche sold 150K to 200K a year. The average listing sells 2,000 to 2,500 of them. At $20.05 that is $40K to $50K a year per listing.

Average price
$20.05inside the $15 to $100 sweet spot
Price range
$9.35–$32.35
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
150K–200K
Units per listing a year
2,000–2,500
Revenue per listing a year
$40K–$50K
Returns
7.0%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads and reviews.

99% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.6% of listings are out of stock. The average listing ranks #38 within Swim. It carries 4,496 reviews at 4.58 stars, so a new listing needs social proof before a better product.

Sponsored listings
99%
Prime listings
100%
Out of stock, average day
0.6%
Average rank
#38in Swim
Average rating
4.58 starsAmazon United States average 4.42 stars
Average reviews
4,496per listing
Listings tracked
71

04 · Newcomers

Amazon counts 14 of last year's 15 launches as successful.

15 products launched here in the last 12 months. Amazon counts 14 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 47 months on average, so the names here are settling in.

Launched, last 12 months
15
Successful launches
14Amazon's first-year sales bar
Average brand age
47 months

Products

Top Mens Swim Trunks products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Competition

Competition: brands, sellers & click share

The top 5 products take only 27% of clicks. An open shelf where new products get seen.

$0$96K$193K$289K$386K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

26 falling

Sellers

30

Top-5 brand share

67%

Top 20: 96%

Top-5 click share

27%

Top 20: 62%

Open market

27%

  • maamgic34%
  • SILKWORLD10%
  • Amazon Essentials8%
  • Sixfish8%
  • FT FENTENG7%
  • ELETOP6%

Demand

Mens Swim Trunks search demand

Weekly searches over the year, seasonality beneath. Pick a range.

800K600KHoliday '24Spike '25Prime Day '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul · busiest ÷ quietest = 5.7×

Search terms

Top Mens Swim Trunks search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • mens swim trunks6.2M/yr
  • swim trunks men1.9M/yr
  • mens bathing suit900K/yr
  • swim trunks742K/yr
  • swimming trunks for men723K/yr
  • men swim trunks641K/yr
  • mens board shorts571K/yr
  • swim shorts men538K/yr
  • mens swim trunks with compression liner467K/yr
  • mens swim shorts601K/yr

Reviews and returns

What reviews say buyers love and hate about Mens Swim Trunks

What buyers praise, what they complain about and why they send it back, from the reviews.

Complain

Size-Overall25%+0.80

Too short

To long

Not a good fit

Quality-Overall7%+0.42

Cheap

Cheaply made

Poor Quality

Durability7%−0.08

not the most durable

they are starting to fall apart

Seem came apart

Pockets/Compartments4%−0.02

Material in pockets is too dense

Don't expect anything to stay in your pockets

there are no back pockets

Material Quality3%

Material is awful

The material is cheap

Uncomfortable material

Love

Size-Overall34%+0.80

Fit as expected

Fit as they should

Fit Great

Comfort-Overall14%+1.78

Extremely comfortable

Comfortable and light weight

are comfortable to wear all day

Quality-Overall13%+0.42

Decent quality

Construction quality is just fine

Awesome product really well made

Value For Money6%+0.12

they are affordable

Great value

Great value

Advertised Vs Actual Product4%+0.37

Exactly as described

As advertised

Just like pictured

Return

7.0% Return rate 84% Fixable by listing

Size-Overall58%▇▇████

Too short

To long

Not a good fit

Length12%██▇▇▇▇

Longer than we expected

Most of the men's swimsuits were too short in the legs for my 6' husband

Wish length was a little shorter

Waist Fit10%█▇█▇▇▆
Hip Fit5%█▇▇▇▆▇
Color2%▇▆█▇▆▇

FAQ

Common Mens Swim Trunks questions

Answered from the same tracked data.