Is red swim trunks men profitable to sell on Amazon United States?

The niche generates $57K/yr across 59 tracked products. 4 of 20 products launched in the last 360 days are still selling. 90-day search growth is +190.1%. Flapen's verdict: Worth a look (52/100).

How competitive is the red swim trunks men niche?

24 brands and 28 sellers compete. The top 5 products take 33% of clicks and top 5 brands hold 67% of demand.

What do buyers complain about in red swim trunks men?

Top complaints mined from reviews: Strap/String Quality, Thin, Size-Overall. The return rate is 7.3% — above our launch gate.

When does demand for red swim trunks men peak?

Demand peaks in May–Jun–Jul; the busiest month runs 7.4× the quietest.

What does it cost to enter the red swim trunks men niche?

Listings span $10.24–$31.55; the average listing price is $19.42 (sweet spot $15–$100). The average incumbent carries 3,847 reviews — the moat a new listing must climb.

red swim trunks men

Worth a look

Shows demand growing +190.1% this quarter, but a small market ($57K/yr) keeps it on the watch list.

Growth

Incredible+190.1%

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

Avg price

Great$19.42

avg listing price — sweet spot $15–$100

Competition

Great33%

top-5 click share — an open shelf

Price range

Great$10.24–$31.55

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

Brand share

Good67%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay3,847.47

avg incumbent reviews — the moat a new listing must climb

Conversion

Bad1.8%

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

Returns

Bad7.3%

return rate — above 5% kills the launch gate

Market size

Bad$57K

$57K/yr · 167K searches

According to Flapen's Amazon United States niche tracking, red swim trunks men is a $57K/yr Amazon United States market (167K searches/yr). The top 5 brands hold 67% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 52/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

red swim trunks men market data

Units sold / yr: 3K–4K; avg 0–100/product
Revenue / yr: $58K–$78K; units × avg price
Conversion rate: 1.8%
Avg BSR: #177
Page quality: 0%
Prime: 100%
Sponsored: 85%
Out of stock: 0.8%
Avg brand age: 40 months
Avg seller age: 164 days

Competition & brand share

Clicks spread well past the top 5 (33% combined) — an open shelf where new products get seen.

Brands

24 rising

Sellers

Top-5 brand share

67%

Top 20: 98%

Top-5 click share

33%

Top 20: 69%

Open market

27%

Amazon Essentials19%
maamgic19%
Gleeease15%
Yufawow8%
HODOSPORTS7%
COOFANDY6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +190.1% search growth over the last 90 days.

Peak months: May, Jun, Jul · busiest ÷ quietest = 7.4×

Open Trend

Top red swim trunks men search terms

red swim trunks men53K/yr +197.9%1.7% conv.
mens red swim trunks33K/yr +170.9%1.6% conv.
red swim trunks20K/yr +189.8%1.2% conv.
red mens swim trunks14K/yr +239.6%1.6% conv.
mens swim trunks red10K/yr +154.4%1.6% conv.
red swimming trunks for men7K/yr +191.7%1.7% conv.
red swim shorts men6K/yr +193.5%1.7% conv.
red bathing suit men5K/yr +232.2%2.1% conv.
men red swim trunks5K/yr +216.3%1.2% conv.
red board shorts men5K/yr +183.0%0.6% conv.

All search terms

Top red swim trunks men 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

Top sellers

by 90-day click share

maamgic Mens Swim Trunks 5 with Mesh Lining Quick Dry Bathing Suits for Men Swim Shorts Swimwear Nylon Red Medium

maamgic$19.914.4★3,424 rev

Amazon Essentials Mens 9 Swim Trunks with Mesh Lining Pockets Drawstring Closure Red Medium

Amazon Essentials$12.704.6★6,582 rev

HODOSPORTS Mens Swimsuit Trunks 7 Quick-Dry Swim Shorts with Compression Liner and Zipper Pockets (Large Red)

HODOSPORTS$26.924.6★2,275 rev

7 Inch 7in Men Swim Trunks mid-Thigh with Mesh no Compression Liner Quick Dry Drawstring Male Swimwear Swimsuit Swimtrunks Boardshort Bathing Suit Fair Beach Zipper Pocket Lined Inseam Harbor Red

Yufawow$15.344.7★110 rev

Adoretex Mens Guard Nylon Quick-Dry Swim Trunks 7-inch Inseam Swim Board Shorts with Mesh Lining and 3 Pockets (MG012) - Red - M

Adoretex$27.754.6★684 rev

Newest

by launch date

Gleeease Mens Swim Trunks 7 Inch Mens Swimming Trunks with Mesh Liner 7 Inch Stretch Quick Dry Lined Pockets Drawstring Funny Beach Swimming Pool Surf Holiday Red Medium Swim Trunks

Gleeease$17.45557 rev

5mo ago

COOFANDY Mens Swim Trunks 7 Inch Quick Dry Board Shorts Beach Swim Shorts Bathing Suit with Compression Liner Red

COOFANDY$18.6794 rev

6mo ago

COOFANDY Mens Swim Trunks 7 Inch Quick Dry Board Shorts Beach Swim Shorts Bathing Suit with Compression Liner Red

COOFANDY$19.4494 rev

6mo ago

9 Inch Men Swim Trunks with Mesh no Compression Liner Quick Dry Swimwear Bikini Swimsuit Water Beach Short Florida Voyages Nassau Cosaster Trip Traje Bao para Ropa De Playa Hombre 7 10 Solid Red

Yufawow$17.06276 rev

7mo ago

7 Inch 7in Men Swim Trunks mid-Thigh with Mesh no Compression Liner Quick Dry Drawstring Male Swimwear Swimsuit Swimtrunks Boardshort Bathing Suit Fair Beach Zipper Pocket Lined Inseam Harbor Red

Yufawow$15.34110 rev

7mo ago

What buyers say about red swim trunks men

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

What buyers love

Size-Overall41%

“Fits great”

Quality-Overall21%

“The construction seems well-made”

Comfort-Overall8%

“comfortable”

Durability5%

“Very good quality and durability”

Color5%

“Really like this color scheme”

Waist Fit3%

“Nice fit on the waistband”

Material Quality2%

“The fabric is incredibly durable and lightweight, holding up perfectly against abrasion from rough pool decks and surfboards without tearing or pilling”

Value For Money1%

“Great fitting shorts great price”

Strap/String Quality1%

“a reliable waistband that stays locked in place”

Lining Quality1%

“He loves that they are lined”

What buyers complain about

Strap/String Quality20%

“This is junky tie string”

Thin10%

“Material is a little thin”

Size-Overall10%

“They run a Little big”

Thickness5%

“just kind of thin”

Quality-Overall5%

“Little expensive, not the best quality”

Value For Money5%

“Little expensive”

Breathability3%

“Dont think theyll be very breathable”

Top return reasons

Size-Overall57%

Length12%

Waist Fit8%

Color5%

Hip Fit4%

Material Quality3%

Advertised Vs Actual Product3%

Thigh Fit2%