Is boys swim shirt profitable to sell on Amazon United States?

The niche generates $231K/yr across 79 tracked products. 5 of 21 products launched in the last 360 days are still selling. 90-day search growth is +116.6%. Flapen's verdict: Worth a look (55/100).

How competitive is the boys swim shirt niche?

25 brands and 26 sellers compete. The top 5 products take 22% of clicks and top 5 brands hold 75% of demand.

What do buyers complain about in boys swim shirt?

Top complaints mined from reviews: Size-Overall, Stain Resistance, Washability. The return rate is 4.6%.

When does demand for boys swim shirt peak?

Demand peaks in May–Jun–Jul; the busiest month runs 11.7× the quietest.

What does it cost to enter the boys swim shirt niche?

Listings span $6.83–$26.74; the average listing price is $12.26 (sweet spot $15–$100). The average incumbent carries 1,206 reviews — the moat a new listing must climb.

boys swim shirt

Worth a look

Shows demand growing +116.6% this quarter, but weak search conversion (1.2%) keeps it on the watch list.

Growth

Incredible+116.6%

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

Competition

Great22%

top-5 click share — an open shelf

Price range

Good$6.83–$26.74

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

Review moat

Good1,206.32

avg incumbent reviews — the moat a new listing must climb

Avg price

Good$12.26

avg listing price — sweet spot $15–$100

Brand share

Okay75%

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

Market size

Okay$231K

$231K/yr · 1.6M searches

Returns

Okay4.6%

return rate — above 5% kills the launch gate

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Conversion

Bad1.2%

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

Signals Trending

According to Flapen's Amazon United States niche tracking, boys swim shirt is a $231K/yr Amazon United States market (1.6M searches/yr). The top 5 brands hold 75% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 55/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

boys swim shirt market data

Units sold / yr: 15K–20K; avg 250–500/product
Revenue / yr: $184K–$245K; units × avg price
Conversion rate: 1.2%
Avg BSR: #53
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 1.1%
Avg brand age: 37 months
Avg seller age: 148 days

Competition & brand share

Clicks spread well past the top 5 (22% combined) — an open shelf where new products get seen.

Brands

25 rising

Sellers

Top-5 brand share

75%

Top 20: 98%

Top-5 click share

22%

Top 20: 55%

Open market

21%

DRONIRING38%
Roadbox21%
RIKUAOU6%
Lands' End5%
WVQ4%
Smarash4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +116.6% search growth over the last 90 days.

Peak months: May, Jun, Jul · busiest ÷ quietest = 11.7×

Open Trend

Top boys swim shirt search terms

boys swim shirt317K/yr +171.3%0.8% conv.
rash guard for boys214K/yr +101.1%0.6% conv.
boys rash guard192K/yr +102.7%0.6% conv.
swim shirts for boys149K/yr +148.8%0.8% conv.
boys rash guard short sleeve96K/yr +134.0%0.6% conv.
toddler swim shirt61K/yr +162.3%0.3% conv.
toddler rash guard boy76K/yr +68.1%0.2% conv.
boys rash guard long sleeve84K/yr +43.7%0.7% conv.
boys rash guard shirts48K/yr +55.0%0.3% conv.
kids rash guard49K/yr +84.8%0.3% conv.

All search terms

Top boys swim shirt 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

Boys UPF 50+ Swim Shirt Long Sleeve 1 or 2 Pack UV Sun Protection Rash Guard Youth Kids SPF Water Shirts for Beach Surf

DRONIRING$9.104.7★1,695 rev

Boys UPF 50+ Swim Shirt Long Sleeve 1 or 2 Pack UV Sun Protection Rash Guard Youth Kids SPF Water Shirts for Beach Surf

DRONIRING$9.504.7★1,695 rev

Roadbox Boys Rash Guard Swim Shirt UPF 50+ Long Sleeve Sun Protection Shirts Kids UV Athletic Beach Quick Dry Rashguard

Roadbox$13.744.6★425 rev

Roadbox Boys Rash Guard Swim Shirt 2Pack UPF 50+ Sun Protection Short Sleeve Quick Dry Rashguard Water Shirt for Kids

Roadbox$13.144.7★541 rev

DRONIRING Boys Rash Guard Swim Shirt UPF 50+ Sun Protection Short Sleeve Rashguard Kids Quick Dry Beach Surfing Water Shirt Orange

DRONIRING$8.864.6★178 rev

Newest

by launch date

Roadbox Boys Rash Guard Swim Shirt Toddler UPF 50+ Quick Dry Short Sleeve UV Protection Rashguard Surf Water Shirts for Kids Lake Blue

Roadbox$9.0638 rev

2mo ago

Roadbox Boys UPF 50+ Rash Guard Swim Shirt Sun Protection Long Sleeve for Kids Toddler Rashguard Athletic Surf Water Shirts

Roadbox$8.8754 rev

4mo ago

DRONIRING Boys Long Sleeve Rash Guard UPF 50+ Swim Shirt Toddler Kids Quick Dry SPF UV Sun Protection Water Shirts for Beach Surf Swimming

DRONIRING$9.2366 rev

4mo ago

Lands End Boys Swim UPF 50+ Short Sleeve Sun Tee Rash Guard Shirt Shocking Orange Small

Lands' End$14.1026 rev

5mo ago

DRONIRING Boys Rash Guard Swim Shirt UPF 50+ Sun Protection Short Sleeve Kids Youth Water Shirt for Swimming Surf Beach

DRONIRING$9.6863 rev

5mo ago

What buyers say about boys swim shirt

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

What buyers love

Size-Overall23%

“True to size”

Quality-Overall14%

“The quality of construction seems pretty good”

Color10%

“The color is true to the pictures”

Comfort-Overall6%

“Comfortable”

Material Quality5%

“Great material”

Value For Money4%

“Good for the price”

Soft Feel4%

“soft material that is comfortable”

Durability3%

“Durable and Protective”

Exercise/Sports Suitability3%

“This is a great option for the beach, pool, boating, fishing, or any outdoor summer activities”

Quick Drying3%

“The quick dry material makes a big difference because it does not stay soaked after getting out of the water”

What buyers complain about

Size-Overall27%

“maybe a tad tight”

Stain Resistance6%

“Stains easily with just average kids level activities”

Washability6%

“after a wash or two though they lost shape”

Material Quality3%

“Theyre not the right material”

Product Condition3%

“Got opened item”

Thin3%

“Material too thin”

Advertised Vs Actual Product3%

“just not as described”

Value For Money2%

“that diminishes the value here slightly”

Shape/Style1%

“Lose Shape”

Durability1%

“Does not hold up”

Top return reasons

Size-Overall80%

Color4%

Length3%

Material Quality2%

Advertised Vs Actual Product2%

Thin2%

Value For Money1%

Chest Fit1%

Waist Fit1%

Quality-Overall1%

Common questions

Is boys swim shirt profitable to sell on Amazon United States?: The niche generates $231K/yr across 79 tracked products. 5 of 21 products launched in the last 360 days are still selling. 90-day search growth is +116.6%. Flapen's verdict: Worth a look (55/100).
How competitive is the boys swim shirt niche?: 25 brands and 26 sellers compete. The top 5 products take 22% of clicks and top 5 brands hold 75% of demand.
What do buyers complain about in boys swim shirt?: Top complaints mined from reviews: Size-Overall, Stain Resistance, Washability. The return rate is 4.6%.
When does demand for boys swim shirt peak?: Demand peaks in May–Jun–Jul; the busiest month runs 11.7× the quietest.
What does it cost to enter the boys swim shirt niche?: Listings span $6.83–$26.74; the average listing price is $12.26 (sweet spot $15–$100). The average incumbent carries 1,206 reviews — the moat a new listing must climb.