---
title: "boys swimwear sets — Niche Verdict: Worth a look (60/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/boys-swimwear-sets"
last_updated: "2026-07-09T21:54:46.720Z"
locale: en
meta:
  description: "boys swimwear sets shows a fragmented shelf (top 5 take 13% of clicks), but a small market ($66K/yr) keeps it on the watch list."
  "og:description": "boys swimwear sets shows a fragmented shelf (top 5 take 13% of clicks), but a small market ($66K/yr) keeps it on the watch list."
  "og:title": "boys swimwear sets — Niche Verdict: Worth a look (60/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **boys swimwear sets**

**Worth a look****60/100 **

boys swimwear sets shows a fragmented shelf (top 5 take 13% of clicks), but a small market ($66K/yr) keeps it on the watch list.

**Market/yr**

**$66K**

**Growth (1y)**

**+421.8%**

**Products**

**196**

**Brands**

**52**

was 50 a year ago

**Sellers**

**52**

**Price range**

**$8.95–$31.81**

**Returns**

**3.6%**

**Rating**

**4.6★**

**Worth a look**

Scored 60/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns

Market size

**3**

 ×0.30

Growth

**94**

 ×0.30

Competition

**100**

 ×0.20

Quality gap

**33**

 ×0.10

Returns

**71**

 ×0.10

## **Demand**

Weekly Amazon search volume, last 104 weeks — +421.8% year over year.

17K8KSpike '24Holiday '24Spike '25Black Friday '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26

## **Seasonality**

Monthly demand index across the year — 1.00 is average.

JFMAMJJASOND

Peak months: Mar, Apr, May, Jun, Jul · busiest ÷ quietest = 10.2×

## **Competition**

- The Children's Place16% - Sylfairy12% - LUCKYLI11% - Stadupimry4% - Aisyee4% - Ghteas3% - Other (46 brands)50%

Clicks spread well past the top 5 (13% combined) — an open shelf where new products get seen. 52 brands and 52 sellers compete here.

**Brands**

**52 **▲rising

was 50 a year ago

**Sellers**

**52**

**Top 5 brand share**

**46%**

#ProductBrandPriceRatingReviewsClick shareTrend

1
![The Childrens Place Boys Short Sleeve Rashguard and Swim Trunk 2-Piece Set Bubbly Blue Medium](https://m.media-amazon.com/images/I/41dFl9kWqXL.jpg) [**The Childrens Place Boys Short Sleeve Rashguard and Swim Trunk 2-Piece Set Bubbly Blue Medium**](https://www.amazon.com/dp/B0DJWQ6SNN)

The Children's Place$22.544.7★7393%—flat

2
![Boys Rash Guard Swim Set with Swim Trunks Bathing Suit Long Sleeve Swim Shirt Quick Dry Swimsuit Kids Gamepad Swimwear Size 10-12](https://m.media-amazon.com/images/I/41wABcplqEL.jpg) [**Boys Rash Guard Swim Set with Swim Trunks Bathing Suit Long Sleeve Swim Shirt Quick Dry Swimsuit Kids Gamepad Swimwear Size 10-12**](https://www.amazon.com/dp/B0F384Z48L)

Sylfairy$18.864.7★4193%—flat

3
![LUCKYLI Boys Swim Set UPF50+ Long Sleeve Zip Shirt & Swim Trunks 4-Way Stretch Quick Dry Beachwear for Swim Lessons Beach & Water Parkfor Toddler Little Boys 4Y-12Y Black](https://m.media-amazon.com/images/I/410114N7WHL.jpg) [**LUCKYLI Boys Swim Set UPF50+ Long Sleeve Zip Shirt & Swim Trunks 4-Way Stretch Quick Dry Beachwear for Swim Lessons Beach & Water Parkfor Toddler Little Boys 4Y-12Y Black**](https://www.amazon.com/dp/B0GM5V4HR4)

LUCKYLI$21.324.5★352%▲rising

4
![Amazon Essentials Unisex Babies x Sofia Grainge Baby Boys and Toddlers Long Sleeve Rashguard and Shorts Set Ivory Navy Even Stripe 0-3 Months](https://m.media-amazon.com/images/I/41c-+Zjbb1L.jpg) [**Amazon Essentials Unisex Babies x Sofia Grainge Baby Boys and Toddlers Long Sleeve Rashguard and Shorts Set Ivory Navy Even Stripe 0-3 Months**](https://www.amazon.com/dp/B0FTZ5BL4D)

Amazon Essentials$21.534.7★662%▲rising

5
![LUCKYLI Boys Swim Set UPF50+ Long Sleeve Zip Shirt & Swim Trunks 4-Way Stretch Quick Dry Beachwear for Swim Lessons Beach & Water Parkfor Toddler Little Boys 4Y-12Y Black](https://m.media-amazon.com/images/I/410114N7WHL.jpg) [**LUCKYLI Boys Swim Set UPF50+ Long Sleeve Zip Shirt & Swim Trunks 4-Way Stretch Quick Dry Beachwear for Swim Lessons Beach & Water Parkfor Toddler Little Boys 4Y-12Y Black**](https://www.amazon.com/dp/B0GM61LJ7C)

LUCKYLI$21.284.5★352%▲rising

6
![Boys Two Piece Rash Guard Swimsuits Set with Swim Trunk Kids Long Sleeve Bathing Suit Swimwear Set Green Gradient Camo Size 8/7-8 Years](https://m.media-amazon.com/images/I/41yZQ10AItL.jpg) [**Boys Two Piece Rash Guard Swimsuits Set with Swim Trunk Kids Long Sleeve Bathing Suit Swimwear Set Green Gradient Camo Size 8/7-8 Years**](https://www.amazon.com/dp/B0C1FR2KX1)

Aisyee$25.664.7★6822%—flat

7
![The Childrens Place Boys Short Sleeve Rashguard and Swim Trunk 2-Piece Set Sea Sharks Medium](https://m.media-amazon.com/images/I/412QZwhfLWL.jpg) [**The Childrens Place Boys Short Sleeve Rashguard and Swim Trunk 2-Piece Set Sea Sharks Medium**](https://www.amazon.com/dp/B0DJWPB8QK)

The Children's Place$16.514.7★7392%—flat

8
![Boys Two Piece Rash Guard Swimsuits Kids Short Sleeve Sunsuit Swimwear Sets Shark Pattern 6T](https://m.media-amazon.com/images/I/51P+vyZKt5L.jpg) [**Boys Two Piece Rash Guard Swimsuits Kids Short Sleeve Sunsuit Swimwear Sets Shark Pattern 6T**](https://www.amazon.com/dp/B0C3CXQ3PJ)

SINOLY$14.934.3★1,3072%—flat

9
![Simple Joys by Carters Baby and Toddler Boys 2-Piece Swimsuit Trunk and Rashguard](https://m.media-amazon.com/images/I/41OtSlQls0L.jpg) [**Simple Joys by Carters Baby and Toddler Boys 2-Piece Swimsuit Trunk and Rashguard**](https://www.amazon.com/dp/B08GL2BJ9B)

Simple Joys by Carter's$18.894.8★45,0212%▼falling

10

![The Childrens Place Short Sleeve Rash Guard and Bottoms boys Leaf Green Medium](https://m.media-amazon.com/images/I/41KmpNV5cJL.jpg) [**The Childrens Place Short Sleeve Rash Guard and Bottoms boys Leaf Green Medium**](https://www.amazon.com/dp/B0BM8LHKMG)

The Children's Place$21.634.7★7391%—flat

11

![Boys Two Piece Rash Guard and Swim Trunks Outfit Set Kids Short Sleeve Swimsuit](https://m.media-amazon.com/images/I/41x9rhvbIdL.jpg) [**Boys Two Piece Rash Guard and Swim Trunks Outfit Set Kids Short Sleeve Swimsuit**](https://www.amazon.com/dp/B0F7L87Z2G)

Stadupimry$19.874.6★4551%—flat

12

![LUCKYLI Boys Swim Set UPF 50+ Long Sleeve Swim Shirt & Trunks with Sun Hat Sublimation Print 4-Way Stretch Quick Dry for Beach Surfing & Water Park for Toddler Little Boys 4-12Y Orange](https://m.media-amazon.com/images/I/51BHW+aPqIL.jpg) [**LUCKYLI Boys Swim Set UPF 50+ Long Sleeve Swim Shirt & Trunks with Sun Hat Sublimation Print 4-Way Stretch Quick Dry for Beach Surfing & Water Park for Toddler Little Boys 4-12Y Orange**](https://www.amazon.com/dp/B0GM69GDRD)

LUCKYLI$21.364.5★201%—flat

13

![Moon Tree Boys Rash Guard Set for Boys 2 Piece Swimsuits Short Sleeve Bathing Suits with Trunks Quick Dry Swim Shirts Navy Blue Gradient Size 10/8-10](https://m.media-amazon.com/images/I/415pufHxsUL.jpg) [**Moon Tree Boys Rash Guard Set for Boys 2 Piece Swimsuits Short Sleeve Bathing Suits with Trunks Quick Dry Swim Shirts Navy Blue Gradient Size 10/8-10**](https://www.amazon.com/dp/B0C14GB963)

Moon Tree$25.504.6★3651%—flat

14

![Boys Two Piece Rash Guard and Swim Trunks Outfit Set Kids Short Sleeve Swimsuit](https://m.media-amazon.com/images/I/41x9rhvbIdL.jpg) [**Boys Two Piece Rash Guard and Swim Trunks Outfit Set Kids Short Sleeve Swimsuit**](https://www.amazon.com/dp/B0F7L4H14M)

Stadupimry$20.084.6★4551%—flat

15

![Boys Rash Guard Swimsuits Set for Boys Short Sleeve Swim Shirts with Trunks 2 Piece Quick Dry Swim Set Green Summer Splash Size 10/8-10 Years](https://m.media-amazon.com/images/I/41nptTTfiOL.jpg) [**Boys Rash Guard Swimsuits Set for Boys Short Sleeve Swim Shirts with Trunks 2 Piece Quick Dry Swim Set Green Summer Splash Size 10/8-10 Years**](https://www.amazon.com/dp/B0C52XRBQV)

Aisyee$25.474.7★2631%—flat

**~~Showing 15 of 196 — show all ~~**

## **Product shelf**

All 196 tracked products in this niche.

Top sellersNewestTrending

[![The Childrens Place Boys Short Sleeve Rashguard and Swim Trunk 2-Piece Set Bubbly Blue Medium](https://m.media-amazon.com/images/I/41dFl9kWqXL.jpg)**The Childrens Place Boys Short Sleeve Rashguard and Swim Trunk 2-Piece Set Bubbly Blue Medium** The Children's Place**$22.54**4.7★739 reviews](https://www.amazon.com/dp/B0DJWQ6SNN) [![Boys Rash Guard Swim Set with Swim Trunks Bathing Suit Long Sleeve Swim Shirt Quick Dry Swimsuit Kids Gamepad Swimwear Size 10-12](https://m.media-amazon.com/images/I/41wABcplqEL.jpg)**Boys Rash Guard Swim Set with Swim Trunks Bathing Suit Long Sleeve Swim Shirt Quick Dry Swimsuit Kids Gamepad Swimwear Size 10-12** Sylfairy**$18.86**4.7★419 reviews](https://www.amazon.com/dp/B0F384Z48L) [![LUCKYLI Boys Swim Set UPF50+ Long Sleeve Zip Shirt & Swim Trunks 4-Way Stretch Quick Dry Beachwear for Swim Lessons Beach & Water Parkfor Toddler Little Boys 4Y-12Y Black](https://m.media-amazon.com/images/I/410114N7WHL.jpg)**LUCKYLI Boys Swim Set UPF50+ Long Sleeve Zip Shirt & Swim Trunks 4-Way Stretch Quick Dry Beachwear for Swim Lessons Beach & Water Parkfor Toddler Little Boys 4Y-12Y Black** LUCKYLI**$21.32**4.5★35 reviews](https://www.amazon.com/dp/B0GM5V4HR4) [![Amazon Essentials Unisex Babies x Sofia Grainge Baby Boys and Toddlers Long Sleeve Rashguard and Shorts Set Ivory Navy Even Stripe 0-3 Months](https://m.media-amazon.com/images/I/41c-+Zjbb1L.jpg)**Amazon Essentials Unisex Babies x Sofia Grainge Baby Boys and Toddlers Long Sleeve Rashguard and Shorts Set Ivory Navy Even Stripe 0-3 Months** Amazon Essentials**$21.53**4.7★66 reviews](https://www.amazon.com/dp/B0FTZ5BL4D) [![LUCKYLI Boys Swim Set UPF50+ Long Sleeve Zip Shirt & Swim Trunks 4-Way Stretch Quick Dry Beachwear for Swim Lessons Beach & Water Parkfor Toddler Little Boys 4Y-12Y Black](https://m.media-amazon.com/images/I/410114N7WHL.jpg)**LUCKYLI Boys Swim Set UPF50+ Long Sleeve Zip Shirt & Swim Trunks 4-Way Stretch Quick Dry Beachwear for Swim Lessons Beach & Water Parkfor Toddler Little Boys 4Y-12Y Black** LUCKYLI**$21.28**4.5★35 reviews](https://www.amazon.com/dp/B0GM61LJ7C) [![Boys Two Piece Rash Guard Swimsuits Set with Swim Trunk Kids Long Sleeve Bathing Suit Swimwear Set Green Gradient Camo Size 8/7-8 Years](https://m.media-amazon.com/images/I/41yZQ10AItL.jpg)**Boys Two Piece Rash Guard Swimsuits Set with Swim Trunk Kids Long Sleeve Bathing Suit Swimwear Set Green Gradient Camo Size 8/7-8 Years** Aisyee**$25.66**4.7★682 reviews](https://www.amazon.com/dp/B0C1FR2KX1) [![The Childrens Place Boys Short Sleeve Rashguard and Swim Trunk 2-Piece Set Sea Sharks Medium](https://m.media-amazon.com/images/I/412QZwhfLWL.jpg)**The Childrens Place Boys Short Sleeve Rashguard and Swim Trunk 2-Piece Set Sea Sharks Medium** The Children's Place**$16.51**4.7★739 reviews](https://www.amazon.com/dp/B0DJWPB8QK) [![Boys Two Piece Rash Guard Swimsuits Kids Short Sleeve Sunsuit Swimwear Sets Shark Pattern 6T](https://m.media-amazon.com/images/I/51P+vyZKt5L.jpg)**Boys Two Piece Rash Guard Swimsuits Kids Short Sleeve Sunsuit Swimwear Sets Shark Pattern 6T** SINOLY**$14.93**4.3★1,307 reviews](https://www.amazon.com/dp/B0C3CXQ3PJ)

## **Reviews**

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

### **What buyers love **

**Size-Overall**27%

*“True To Size”*

**Quality-Overall**20%

*“Good Quality and came in 1 day”*

**Color**9%

*“Vibrant colors”*

**Comfort-Overall**8%

*“So comfortable”*

**Material Quality**5%

*“Sturdy material”*

**Value For Money**4%

*“Great value”*

**Design-Overall**2%

*“My son loves the dino design”*

**Advertised Vs Actual Product**2%

*“they are exactly as pictured”*

**Soft Feel**2%

*“soft to touch”*

**Exercise/Sports Suitability**2%

*“My son loves the sporty look, and its great for both pool days and beach outings”*

### **What buyers complain about **

**Size-Overall**42%

*“pants are too big”*

**Quality-Overall**7%

*“cheaply made”*

**Color**4%

*“Color was way off”*

**Thickness**2%

*“slightly thin”*

**Material Quality**2%

*“Cheap material”*

**Value For Money**2%

*“seems expensive without coupon”*

**Durability**1%

*“they dont last”*

**Lining Quality**1%

*“Swim trunks have no liner”*

**Pain Relief-Overall**1%

*“say it hurts”*

**Sleeve Fit**1%

*“The sleeves are a bit short”*

#### **Top return reasons**- Size-Overall73% - Waist Fit6% - Length5% - Material Quality3% - Advertised Vs Actual Product2% - Hip Fit2% - Value For Money1% - Chest Fit1% - Quality-Overall1% - Color1%