Skip to content

boys swim trunks

Worth a look62/100

boys swim trunks shows demand growing +274.1%, but strong incumbent ratings (4.7★) keeps it on the watch list.

Market/yr

$1.2M

Growth (1y)

+274.1%

Products

66

Brands

32

was 33 a year ago

Sellers

39

Price range

$7.83–$28.96

Returns

3.8%

Rating

4.7★

62/100

Worth a look

Scores 62/100 — above our 62-point bar, but a launch gate (market size, growth, or returns) failed.

Market sizeGrowthCompetitionQuality gapReturns
Market size
36
×0.30
Growth
83
×0.30
Competition
83
×0.20
Quality gap
20
×0.10
Returns
69
×0.10

Demand

Weekly Amazon search volume, last 104 weeks — +274.1% year over year.
231K116KHoliday '24Spike '25Black Friday '25Holiday '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26

Seasonality

Monthly demand index across the year — 1.00 is average.

Peak months: Mar, Apr, May, Jun, Jul · busiest ÷ quietest = 9.9×

Competition

22%maamgic
  • maamgic22%
  • OlyPegic12%
  • Todbiccz10%
  • Amazon Essentials7%
  • UMELOK6%
  • LUCOWEE5%
  • Other (26 brands)39%

Clicks spread well past the top 5 (31% combined) — an open shelf where new products get seen. 32 brands and 39 sellers compete here.

Brands

32 falling

was 33 a year ago

Sellers

39

Top 5 brand share

56%

#ProductBrandPriceRatingReviewsClick shareTrend

Product shelf

All 66 tracked products in this niche.

Reviews

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

What buyers love

Size-Overall29%

“Fit as expected”

Quality-Overall15%

“Good Quality and came in 1 day”

Comfort-Overall10%

“So comfortable”

Color7%

“color is vibrant”

Value For Money5%

“Good product for the price”

Material Quality4%

“The material is lightweight”

Lining Quality3%

“My son loves the lining”

Advertised Vs Actual Product2%

“Better than expected”

Quick Drying2%

“Quick dry and somewhat stylish for the price”

Exercise/Sports Suitability2%

“Good for active swimming and play”

What buyers complain about

Size-Overall32%

“pants are too big”

Waist Fit5%

“Crotch to waist is short”

Quality-Overall3%

“Terrible quality”

Thickness3%

“slightly thin”

Material Quality3%

“I am so disappointed in this material”

Color3%

“I wish the colors were a little more vibrant”

Durability2%

“they dont last”

Length2%

“I wish they were a lil longer thats my only complaint”

Shape/Style1%

“wish there were even more style options”

Allergies1%

“My son was getting a rash with other suits that did not have the undershorts”

Top return reasons

  • Size-Overall70%
  • Waist Fit10%
  • Length8%
  • Hip Fit4%
  • Advertised Vs Actual Product1%
  • Color1%
  • Material Quality1%
  • Value For Money1%
  • Thigh Fit1%
  • Comfort-Overall0%

Data scraped July 8, 2026 · Marketplace baseline: 4.4★ avg rating · $22.66 median price · 2.2% median returns across 14,544 tracked niches.