Top 10 Best size in 2026

Last Updated - 6/19/2026

🏆Best Choice

Hurley

Hurley boys fashion board shorts, Black Shoreline, 7

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•QUALITY MATERIALS: Made with a durable woven fabric that withstands your active lifestyle and outdoor adventures.
•EASY COMFORT: Designed with a regular fit for a comfortable and casual look.
•BACK POCKET: The patch pocket on the back offers extra space for little beach souvenirs.
•STYLISH DESIGN: The all-over print allows you to express your love and passion for the ocean.
•DO WHAT YOU LOVE: Suitable for swimming, surfing, and any other beach activity.

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$12.75

$26.99

-53%

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Hurley

Hurley Pull On Swim Trunks

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•MOVE HOW YOU LIKE: 4-Way stretch allows kids to move freely in and out of the water.
•COMFORT THAT LASTS: The stretch drawcord waistband creates a comfy fit.
•EYE-CATCHING GRAPHICS: Tropical graphics will brighten up any environment.
•STASH AWAY POCKET: The patch pocket on the back has hook-and-loop closures to help secure small essentials.

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$17.88

$21.99

-19%

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Kanu Surf

Kanu Surf Little Boys Victor Quick Dry Beach Swim Trunk, Victor Black, Large (7)

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•UPF 50+ Quick Dry Microfiber: Our boys swim shorts are lightweight and durable, and will be your most comfortable pair of boys swim trunks
•Side Seam Pockets in these swimming trunks for boys give plenty of options for storage
•Wide range of sizes available from toddler swim trunks to teenage boy swim trunks (available in Boys Sizes 2T through 20). Matching prints available in Mens Sizes S-XXL so dads and kids can hit the beach as a team
•Triple Needle Side Seams and Rises on our boys quick dry shorts make Kanu Surf swimming trunks and bathing suits among the highest quality you will own
•This swimming suit for boys is equipped with a comfortable mesh lining, providing breathability, support, and comfort for all-day wear

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$12.50

$15.99

-22%

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Kanu Surf

Kanu Surf Little Boys Reflection Quick Dry Beach Swim Trunk, Reflection Aqua, Large (7)

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•UPF 50+ Quick Dry Microfiber: Our boys swim shorts are lightweight and durable, and will be your most comfortable pair of boys swim trunks
•Side Seam Pockets in these swimming trunks for boys give plenty of options for storage
•Wide range of sizes available from toddler swim trunks to teenage boy swim trunks (available in Boys Sizes 2T through 20). Matching prints available in Mens Sizes S-XXL so dads and kids can hit the beach as a team
•Triple Needle Side Seams and Rises on our boys quick dry shorts make Kanu Surf swimming trunks and bathing suits among the highest quality you will own
•This swimming suit for boys is equipped with a comfortable mesh lining, providing breathability, support, and comfort for all-day wear

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$17.99

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Kanu Surf

Kanu Surf Camo Flag Swim Trunks

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•UPF 50+ Quick Dry Microfiber: Our boys swim shorts are lightweight and durable, and will be your most comfortable pair of boys swim trunks
•Side Seam Pockets in these swimming trunks for boys give plenty of options for storage
•Wide range of sizes available from toddler swim trunks to teenage boy swim trunks (available in Boys Sizes 2T through 20). Matching prints available in Mens Sizes S-XXL so dads and kids can hit the beach as a team
•Triple Needle Side Seams and Rises on our boys quick dry shorts make Kanu Surf swimming trunks and bathing suits among the highest quality you will own
•This swimming suit for boys is equipped with a comfortable mesh lining, providing breathability, support, and comfort for all-day wear

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$18.24

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Kanu Surf

Kanu Surf Little Boys Oahu Quick Dry Beach Swim Trunk, Oahu Black, Large (7)

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•UPF 50+ Quick Dry Microfiber: Our boys swim shorts are lightweight and durable, and will be your most comfortable pair of boys swim trunks
•Side Seam Pockets in these swimming trunks for boys give plenty of options for storage
•Wide range of sizes available from toddler swim trunks to teenage boy swim trunks (available in Boys Sizes 2T through 20). Matching prints available in Mens Sizes S-XXL so dads and kids can hit the beach as a team
•Triple Needle Side Seams and Rises on our boys quick dry shorts make Kanu Surf swimming trunks and bathing suits among the highest quality you will own
•This swimming suit for boys is equipped with a comfortable mesh lining, providing breathability, support, and comfort for all-day wear

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$5.44

$6.61

-18%

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SERENYOU

SERENYOU Boys Swim Trunks Boys' Fun Beach Board Shorts Mesh Lining Bathing Suits Orange Neon 7-8 Years

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Unique Design: Boys' swim trunks are not only a summer swimsuit, but also a novelty swim shorts with fun patterns that show up when touching the water. But when the whole is completely wet, the pattern may disappear
•Note: Due to the particularity of the displayed pattern, the pattern on light-colored (yellow and green) shorts will not be as obvious as other dark-colored swim shorts, but this does not affect the wearing and matching
•Lightweight: Bathing suits for boys are available in a variety of vibrant colors, and the elastic waistband with drawstring allows kids to put on and take off without difficulty
•Mesh Lining: Boys' board shorts have two slanted pockets, you can store some small essentials for swimming, mesh-lined with moisture absorption and sweat release adds comfort for kids
•Occasion: Boys swim shorts, ideal for toddler, little or big boys, sons, grandson and little guys, perfect for swimming, beach parties, vacations, Hawaii and other activities

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$13.98

$16.99

-18%

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GOODKIDS

GOODKIDS Boys Quick Dry Beach Board Shorts Kids Swim Trunk Swimsuit Beach Shorts Swim Trunk Green Dinosaur 3XL 7-8 Years

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Skin-Friendly Material: 94% Polyester, 6% Spandex.This boys swim trunk is super smooth for little kid to wear,skin-friendly,lightweight,comfortable and quick dry.
•Design: Boys board shorts feature elastic waistband with adjustable drawstring and silky mesh lining.Sun-blocking fabric that provides UPF 50+ sun protection blocks almost all of the sun's harmful ultraviolet rays.
•Feature: Kid swim trunk with mesh lining, quick dry beach board shorts,quick dry boardshorts for boys, fashion and cute.Little Boys Bathing Suit Swimsuit make your boys have a good summer.
•Occasions: Boys short trunk swimwear are suitable for various sports and beach activities, including swimming, surfing, running, walking, volleyball,cycling,water skiing, beach or home.
•Garment Care: Please refer to the size chart when purchasing. Machine or hand wash with cold water, air dry, do not bleach.Colors may vary slightly on different monitors.

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$9.99

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Minecraft

Minecraft Little Boys UPF 50+ Swim Trunks Bathing Suit Army Green/Orange 7

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Officially licensed Minecraft Creeper Steve Skeleton Alex little boys swimming shorts bottoms
•Awesome sublimation print design; UPF 50+ material for excellent UVB and UVA sun protection and worry-free sun time; Mesh-lined swim shorts; Elastic waist for comfortable stretch and a better fit; Drawstring closure for a secure and comfy fit; Quick dry
•Stylish kid's board shorts bathing suit with a comfortable fit and easy-to-dress design; youth fashion swimwear made from material that protects your child from the sun and is safe on skin
•Quick drying children’s swim trunks with cute and fun character designs; a durable summer essential that your active little boy can’t wait to wear in the water at the beach or pool
•Perfect for birthday gift, Christmas holiday gift, outdoor play, playing in the sun, sand and water, swimming at the pool and beach, vacation and warm summer days

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$19.99

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BROWNKNOT

BROWNKNOT Boys Swim Trunks with Compression Liner Swim Shorts Bathing Suit Stretch Swimwear UPF50+ Board Shorts for Boys Quick Dry, 7Y (Red with Yellow)

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Soft Boxer Brief Compression Liner: Boys swim trunks liner is made of four-way stretch fabric, which provides sufficient compression support to reduce muscle fatigue and will not cause a sense of restraint. The compression liner features boxer brief design, seamless cut to fit the body curve, ensuring that it moves with the body without curling or binding. Soft and icy fabric, 600+ microporous breathable, combined with quick-drying fiber technology, keeps dry and comfortable, 0 friction
•UV Sun Protection and Quick Dry: Boys swim shorts feature UPF 50+ professional sun protection fabric, allowing children to play freely in the sun. Quick-dry technology, say goodbye to wet and sticky discomfort, Keep dry even in hot and humid conditions. It will not fade after soaking in the pool, and it is still strong in sun protection after multiple washings. Our swimming trunks are a thoughtful choice for mothers, allowing children to grow freely
•Elastic Waistband & Multi-function Pockets: Adjustable drawstring and elastic waistband design, flexible fit to the boy's waist. The outer layer has 2 side mesh pocket to prevent water from entering. Deep pockets on the liner uses a 2-layer tight sewing process, combined with elastic fabric and reinforced edges to ensure that small items (such as keys, change) will not fall out during swimming or exercise. Whether it is running on the beach or daily wear, don't need to worry about losing items
•Machine Washable to Add Convenience: Our boys swimwear shorts made with easy-care fabric, and is machine washable, and remains elastic and colorful after multiple washes, making it a practical choice for busy parents, so you can enjoy more fun-filled summer days with your boys without the hassle of laundry
•Suitable for Outdoor Activities: Our swimming trunks for boys are designed for little adventurers, high elastic tear-resistant fabric, 100,000 times stretching test, long-term wear without deformation, easy maintain. The three-in-one design of swimming trunks, beach shorts, sports shorts is suitable for ball games, swimming, running, family picnics, beach surfing, and other outdoor sport, from swimming lessons to family vacations, BROWNKNOT boys swim trunks accompanying every growing moment

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$7.99

$14.99

-47%

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Our team evaluates this data alongside genuine user feedback, merging AI analysis with human insights to provide you with real-time, highly-rated recommendations that empower your decision-making with clarity and confidence.