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5t swimsuit boy

Worth a look57/100

5t swimsuit boy shows a fragmented shelf (top 5 take 18% of clicks), but a small market ($91K/yr) keeps it on the watch list.

Market/yr

$91K

Growth (1y)

+316.7%

Products

127

Brands

51

was 51 a year ago

Sellers

52

Price range

$8.26–$48.53

Returns

3.8%

Rating

4.6★

57/100

Worth a look

Scored 57/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
5
×0.30
Growth
87
×0.30
Competition
97
×0.20
Quality gap
29
×0.10
Returns
69
×0.10

Demand

Weekly Amazon search volume, last 104 weeks — +316.7% year over year.
13K7KHoliday '24Spike '25Prime Day '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, Jun, Jul · busiest ÷ quietest = 3.5×

Competition

13%The Children's Place
  • The Children's Place13%
  • Simple Joys by Carter's12%
  • maamgic11%
  • UMELOK7%
  • PASHOP6%
  • LUCKYLI6%
  • Other (45 brands)44%

Clicks spread well past the top 5 (18% combined) — an open shelf where new products get seen. 51 brands and 52 sellers compete here.

Brands

51 flat

was 51 a year ago

Sellers

52

Top 5 brand share

49%

#ProductBrandPriceRatingReviewsClick shareTrend
2Simple Joys by Carter's$19.014.8★45,0214%falling
15Simple Joys by Carter's$19.024.8★45,0212%flat

Product shelf

All 127 tracked products in this niche.

Reviews

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

What buyers love

Size-Overall30%

“is very much true to size”

Quality-Overall15%

“Good Quality and came in 1 day”

Color9%

“Bright colors”

Comfort-Overall7%

“Super comfortable”

Material Quality6%

“Nice material”

Value For Money4%

“Good value”

Advertised Vs Actual Product2%

“Better than expected”

Quick Drying2%

“Feels great and dries quickly”

Lining Quality2%

“Love the lining in these”

Stretchability/Expandability/Elasticity2%

“has a nice stretch”

What buyers complain about

Size-Overall29%

“Run Large”

Quality-Overall8%

“Poor quality and size was off too small”

Material Quality5%

“the material is fraying badly”

Value For Money4%

“personally I wouldn't buy at full price”

Durability3%

“they dont last”

Thickness2%

“somewhat thin”

Drying Time2%

“crappy material that takes forever to dry”

Thin2%

“Thin Material”

Sweat Resistance2%

“The shorts peel after 1 use”

Waist Fit2%

“Crotch to waist is short”

Top return reasons

  • Size-Overall68%
  • Waist Fit9%
  • Length7%
  • Material Quality3%
  • Hip Fit2%
  • Color2%
  • Advertised Vs Actual Product2%
  • Value For Money1%
  • Quality-Overall1%
  • Chest Fit1%

Data scraped July 8, 2026 · Marketplace baseline: 4.4★ avg rating · $22.71 median price · 2.2% median returns across 13,812 tracked niches.