Best Designer Swim Trunks for Boys of 2026

Name: RIPT Boys Swim Shorts with SPF50 Protection
Brand: RIPT

John Zimmer

Last Updated: 11 Feb 2026

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These designer swim trunks are a stylish and practical choice for boys who want to make a splash at the beach or pool. Made from high-quality materials, these swim trunks are designed to provide comfort and durability, allowing boys to swim and play with ease. With a range of vibrant colours and eye-catching patterns to choose from, these swim trunks are sure to make any young boy stand out in style. Whether they're diving into the waves or lounging by the pool, these designer swim trunks are a must-have for any fashionable young swimmer.

At a Glance: Our Top Picks

#TOP 1

RIPT Boys Swim Shorts with SPF50 Protection

9.8

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RIPT Boys Swim Shorts with SPF50 Protection

#TOP1

9.8

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#TOP 2

MEILONGER Boys Quick Dry Swim Trunks

9.7

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MEILONGER Boys Quick Dry Swim Trunks

#TOP2

9.7

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#TOP 3

PAEHUIMT Boys Swim Shorts with Adjustable Waist

9.5

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PAEHUIMT Boys Swim Shorts with Adjustable Waist

#TOP3

9.5

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Top 10 Designer Swim Trunks for Boys

#TOP 1 Best Shorts Swim Trunk for Boys

RIPT Boys Swim Shorts with SPF50 Protection

RIPT

RCJSHO772_RED_11/12

11-12 Years

RIPT Boys Quick Dry Uv 50 Sun Protection Peach Finish Swimming Swim Shorts Trunks, Red, 11-12 Years UK

9.8

FTB Score

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RIPT Boys Swim Shorts are designed for summer fun. Made from ultra-lightweight materials, these shorts dry quickly, ensuring your comfort whether you're swimming or relaxing by the pool. The elasticated waistband and 9cm inseam provide a flexible fit for all body types. With SPF50 sun protection, you can enjoy sunny days without worrying about harmful rays. Additionally, the practical side pockets allow you to carry small essentials while looking stylish.

What We Like

Quick-drying material

SPF50 sun protection

Elasticated waistband for comfort

Stylish design with pockets

Lightweight and flexible

#TOP 2

MEILONGER Boys Quick Dry Swim Trunks

MEILONGER

Black

14-16 Years

MEILONGER Boys Swimming Shorts Quick Dry Beach Board Trunks Swimwear Bathing Suits Size 6-7,8,10-12,14-16(Black,14-16)

9.7

FTB Score

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The MEILONGER Swim Trunks are designed for comfort and convenience. With a 7.9-8.9" inseam and soft mesh lining, they provide a chafe-free experience during active play. The quick-dry fabric ensures that your shorts will dry in just 5 to 10 minutes, perfect for those spontaneous beach days. Additionally, the elastic waistband with an adjustable drawstring keeps the trunks securely in place, allowing your boy to enjoy swimming, surfing, or running without worrying about sagging. Two side seam pockets offer ample storage for little treasures.

What We Like

Quick-dry fabric for convenience

Soft mesh lining for comfort

Secure adjustable waistband

Two handy side pockets

#TOP 3

PAEHUIMT Boys Swim Shorts with Adjustable Waist

PAEHUIMT

Blue

8-9 Years

PAEHUIMT Boys Swimming Trunks - Swim Shorts for Kids 3-12 Years, Ages 8-9, Regular, Blue

9.5

FTB Score

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The PAEHUIMT Boys Swim Shorts offer neat and tight seams, ensuring durability and long-lasting wear, so you don’t have to worry about them falling apart easily. The soft, breathable mesh lining protects privacy and keeps you comfortable while swimming. Made from quick-drying polyester fiber and spandex, these shorts are soft and stretchy, providing ease of movement in and out of the water. Ideal for water parks, pools, beaches, and hot springs, these swim shorts are versatile for many water activities.

What We Like

Durable, neat stitching

Soft, breathable mesh lining

Quick-drying, elastic fabric

Suitable for various water activities

#TOP 4

TRAMLE Boys Swimming Shorts Quick Dry Board Trunks Casual Walking Sports Beach Shorts

TRAMLE

Black

13-14 Years

TRAMLE Boys Swimming Shorts Quick Dry Board Trunks Casual Walking Sports Beach Shorts Cover

TRAMLE Boys Swimming Shorts Quick Dry Board Trunks Casual Walking Sports Beach Shorts for Kids Toddler 13-14 Years Black

9.5

FTB Score

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Features

The Kids Beach Shorts Have Two Large-Capacity Side Pockets Keep Essentials (keys, Snacks, Or Small Toys) Safe And Within Reach. The Boy Board Shorts Built-In Mesh Lining Enhances Airflow, Keeping Toddler Swimmers Cool And Comfortable Even During Long Beach Days Or Energetic Water Play.

Available Age Sizes 7-8, 9-10, 11-12 & 13-14, Our Boys' Swim Trunks Feature An Elasticated Waistband With Adjustable Drawstring To Ensure A Secure, Comfy Fit For Active Toddlers. Designed To Move With Your Child During Swimming, Beach Games Or Running, Eliminating The Need For Frequent Size Changes As They Grow.

Simplify Family Life With Machine Washable (cold Water) Swim Shorts That Retain Shape And Colour Wash After Wash. Air Flat Dry Or Tumble Dry Low For Hassle-Free Maintenance – No Ironing Needed, Saving You Time And Effort.

Crafted From Premium Ultra-Light Polyester, These Kids Swim Trunks Dry Rapidly After Pool Or Sea Swims, While Resisting Colour Fading Wash After Wash. The Lightweight Material Reduces Drag In Water, Making It Ideal For Young Swimmers And Beach Sports Enthusiasts.

Available In A Range Of Vibrant Colours, Our Boys' Shorts Keep Your Little One Looking Cool At The Beach, Seaside, Or Sports Fields. Perfect For Swimming, Surfing, Football, Basketball, Walking, Or Amusement Park Adventures – A True All-Rounder For Summer Activities.

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#TOP 5

Arshiner Boys’ Beach Swim Shorts Quick-Drying Kids' Swimming Trunks Built-in Lining Lightweight Ombre Design

Arshiner

Orange

13-14 Years

Arshiner Boys’ Beach Swim Shorts Quick-Drying Kids' Swimming Trunks Built-in Lining Lightweight Ombre Design Cover

Arshiner Boys’ Beach Swim Shorts Quick-Drying Kids' Swimming Trunks Built-in Lining Lightweight Ombre Design for Holidays, Pool and Seaside Ages 13-14

9.3

FTB Score

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Features

Lightweight Comfortable: Made From Especially Lightweight, Soft Fabric, The Swimming Short Is For The Maximum Freedom Of Movement And A Comfortable Feel On The Skin – No Heavy Or Clingy Feeling After Swimming

Built-In Lining: Arshiner Boys' Swim Shorts Feature A Soft Built-In Lining That Provides Secure Support And Helps Prevent Chafing – Ideal For Active Kids During Swimming And Long Playtime Afterwards

Secure Fit: An Elastic Waistband With Adjustable Drawstring Keeps The Swim Shorts Securely In Place – Comfortable To Wear Without Digging In Or Feeling Restrictive

Quick-Drying: Breathable Material Dries Quickly After Swimming, Keeping Kids Comfortable Both In And Out Of The Water

Modern Design: The Subtle Ombre Colour Gradient Gives The Kids Swimming Trunks A Modern, Premium Look – Perfect For The Pool, Beach, Holidays Or Swimming Lessons

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#TOP 6

MEILONGER Boys Swim Trunks Boys Swimming Shorts

MEILONGER

21001-black

14-16 Years

MEILONGER Boys Swim Trunks Boys Swimming Shorts Cover

MEILONGER Boys Swim Trunks Boys Swimming Shorts with Compression Liner Quick Dry Stretchy 2 in 1 Board Shorts Size 8,10-12,14-16,18-20 Years(Black,14-16)

9.1

FTB Score

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Features

Soft And Comfortable: The Flatlock Stitching Of The Boardshorts Ensures A Soft Feel When Worn, Protects The Skin, And Prevents Abrasions And Irritations.

Swimming Trunks With Compression Liner: A Two - In - One Swimming Trunk For Boys. The Outer Layer Is Quick - Drying And Lightweight, While The Inner Liner Is Breathable. The Children's Boardshorts Are Made Of High - Quality And Durable Polyester Fabric, Which Won't Chafe The Skin. You Can Enjoy Your Time With Peace Of Mind. The Inner Length Is 7.9 - 8.9 Inches, And The Outer Length Is 16.5 - 18.7 Inches.

Quick - Drying Fabric: The Boys' Swimming Suits Or Trunks Of Our Brand All Feature Excellent Quick - Drying Capabilities. Normally, It Only Takes 5 To 10 Minutes For The Trunks To Dry. The Material Is Lightweight And Durable, Creating Extremely Comfortable Swimming Trunks For Your Child. The High - Quality Material Can Withstand All The Adventures Your Child Has Throughout The Summer.

Pocket Design: This Boys' Swimming Trunk (beach Boardshort, Swimming Attire, Swimsuit) Is Equipped With Two Side - Seam Pockets, Offering A Variety Of Storage Options.

Elastic Waistband With Drawstring. Our Boardshorts Combine A Comfortable Elastic Waistband With An Adjustable Drawstring, Providing Ultimate Security. Whether Your Child Is Swimming, Beach Surfing, Running, Playing Ball Games Or At Home, Etc., These Boys' Swimming Trunks Will Never Sag Or Slip. It's A Wonderful Birthday Gift Or An Excellent Choice Just To Bring A Smile To The Little Surfer In Your Family.

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#TOP 7

OSDUE Boys Swimming Trunks, Boys Beach Shorts Quick Dry

OSDUE

P2-NTETTK251128-FBA

13-14 Years

OSDUE Boys Swimming Trunks, Boys Beach Shorts Quick Dry Cover

OSDUE Boys Swimming Trunks, Boys Beach Shorts Quick Dry with Mesh Lining, Toddler Printed Swimming Shorts Adjustable Waist, Sports Running Swim Boardshorts for 13-14 Years Kids

8.9

FTB Score

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Features

EFFECTIVE SUN PROTECTION: Our Swim Shorts Boys Have UPF50+ Sun Protection, Effectively Blocking Ultraviolet Rays. Whether At An Outdoor Pool Or Beach, They Form An Invisible Protective Shield, Effectively Reducing The Risk Of Sunburn And Sun Damage. No Need For Frequent Reapplication Of Sunscreen, Allowing Children To Fully Enjoy The Fun Of Sunshine And Water, Giving Parents Peace Of Mind.

PREMIUM MATERIAL: These Boys Swimming Shorts Are Made Of 100% Polyester Fiber, Making Them Durable, Colorfast, And Smooth Against The Skin, Providing A Comfortable And Unrestricted Feel During Swimming. The Fabric's Excellent Breathability Prevents Stuffiness Even After Prolonged Immersion In Water, Quickly Wicking Away Moisture To Keep Skin Dry And Avoid Discomfort Caused By Dampness, Allowing Children To Play Freely All Day.

QUICK-DRY COMFORT: Each Swimming Trunks Boys Features A Soft Mesh Liner That Dries Three Times Faster Than Compression Liners. The Polyester Fabric Quickly Wicks Away Moisture, Avoiding The Wet, Cold, And Sticky Feel Of Traditional Swimwear. Reinforced With Triple-Needle Stitching At The Crotch, It Provides Extra Support, Reduces Friction During Movement, And Prevents Sand From Sticking To The Skin, Eliminating Wedgie Discomfort For Greater Freedom And Comfort.

PRACTICAL MULTI-POCKET DESIGN: These Boys' Swim Trunks Feature A Practical Configuration Of "two Front Pockets + One Back Pocket." The Front Pockets Are Convenient For Storing Small Toys, Seashells, And Other Small Items, While The Back Pocket Has Drainage Holes To Prevent Water Accumulation And Added Weight. The Boys' Swimsuit Features A Drawstring Design, Allowing For Easy Adjustment To Fit The Waist For All-Day Comfort And Security.

MULTI-SCENE SUITABILITY: These Swimming Shorts Kids Feature A Stylish Striped Design. The Blue And Green Color Scheme Is Perfect For Swimming, Summer Beaches, Water Parks, Pool Parties, Sports, Or Training. Available In A Full Range Of Sizes, These Versatile Swim Trunks Are Designed For Boy Aged 3-14, Accommodating Different Body Types. They Are Chlorine-Resistant, Durable, Easy To Wash, And Do Not Easily Deform Or Fade After Machine Washing, Making Them A Practical And Durable Summer Essential.

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#TOP 8

Marvel Avengers Swim Shorts for Boys

Marvel Press

avss1934

Multicoloured

9-10 Years

Marvel Avengers Swim Shorts for Boys Cover

Marvel Avengers Swim Shorts | Iron Man and Hulk Boys Swimming Trunks | Boys' Swim Shorts & Trunks | Age 9 to 10 Years Multicoloured

8.7

FTB Score

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The Marvel Swim Shorts are perfect for your young superhero. Designed with vibrant colours and featuring the faces of Captain America and The Incredible Hulk, they bring excitement to beach days. The elasticated waistband ensures a comfortable fit, allowing your child to enjoy activities like wave riding or sandcastle building without any discomfort. Plus, these shorts are officially licensed Marvel merchandise, promising high quality and attention to detail that every little Avenger will appreciate.

What We Like

Vibrant superhero designs

Comfortable elasticated waistband

Officially licensed Marvel merchandise

Perfect for beach adventures

#TOP 9

JIMJOOS Boys Swimming Shorts - Quick-Dry Swim Trunks

JIMJOOS

Black Swim Shorts 11-12 Years Age

Black

One Size

JIMJOOS Boys Swimming Shorts - Quick-Dry Swim Trunks Cover

JIMJOOS Boys Swimming Shorts (Ages 3-14) – Quick-Dry Swim Trunks with Adjustable Drawstring & Boxer Mesh Lining – Kids Swim Shorts with Pockets (11-12 Years, Black)

8.5

FTB Score

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Features

HIGH-QUALITY QUICK-DRY FABRIC : Made From 100% Polyester, These Boys Swim Trunks Dry Fast & Don't Stick To The Skin When Wet. The Soft Material Ensures All-Day Comfort, Making Them Ideal For Summer, Holidays & Swimming Lessons.

PERFECT FIT FOR BOYS (AGES 3-14) : These Boys Swimming Shorts Fit True To Size, Offering A Comfortable Fit That Kids Love. Designed For Swimming Lessons, Beach Days & Holidays, They Provide Excellent Value For Money With A Secure, Adjustable Waistband.

VIBRANT COLOURS THAT STAY BRIGHT : Available In Classic Black & Stylish Blue, These Boys Swim Shorts Retain Their Colour Wash After Wash. Unlike Cheaper Options, They Don't Fade Or Look Dull After Multiple Wears, Making Them A Reliable Choice For Kids.

TRUE TO SIZE & STAYS IN PLACE : Designed For Boys Aged 3-14, These Swimming Trunks Have An Elastic Waistband That Stays Put, Even During Energetic Swimming Sessions. Customers Love The Comfortable Fit & Accurate Sizing—no Need To Size Up Or Down!

SECURE POCKETS WITH DRAINAGE SYSTEM : Two Side Pockets With Half-Mesh Lining Let Water Drain Easily, While A Back Pocket With A Reinforced Drainage Hole Prevents Water Build Up. Perfect For Carrying Small Essentials Without The Risk Of Waterlogging.

IDEAL FOR HOLIDAYS & SWIMMING LESSONS : These Boys Swimming Trunks Are Lightweight, Breathable & Perfect For Hot Weather. Whether It's Swimming Lessons, Beach Holidays, Or Pool Days, They Offer Great Value For Money & Superior Comfort.

EASY TO WASH & MAINTAIN : Made From 100% Polyester Quick-Dry Fabric, These Kids Swimming Shorts Are Machine Washable & Maintain Their Shape Over Time. No Shrinking, No Fading—just Long-Lasting Quality Designed For Active Boys.

DURABLE & BUILT TO LAST : Unlike Cheaper Boys Swim Shorts, These Boys Swimming Trunks Feature Double Stitching & Metal Eyelets At Stress Points To Prevent Ripping. Designed For Active Kids, They Stay Strong Even After Repeated Use In Pools, Beaches & Water Parks.

COMFORTABLE BOXER STYLE MESH LINING : Say Goodbye To Uncomfortable Brief-Style Linings! These Kids Swim Shorts Have Nylon And Spandex Material Boxer-Style Mesh Lining, Providing Extra Coverage & A Soft, Breathable Feel, Perfect For All-Day Wear.

ADJUSTABLE DRAWSTRING WITH STOPPER : No More Lost Or Tangled Cords! Our Boys Board Shorts Feature A Push-Button Clamp For Easy Adjustments—great For Kids Who Struggle With Tying Knots. Metal-Reinforced Eyelets Prevent Tearing For Long-Lasting Durability.

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#TOP 10

Kids4ever Boys Swimming Trunks Quick Dry Breathable 3D Geometry Printed Swim Shorts Compression Liner Anti Chafe Bathing Shorts

Kids4ever

Geometry4

10-12 Years

Kids4ever Boys Swimming Trunks Quick Dry Breathable 3D Geometry Printed Swim Shorts Compression Liner Anti Chafe Bathing Shorts Cover

Kids4ever Boys Swimming Trunks Quick Dry Breathable 3D Geometry Printed Swim Shorts Compression Liner Anti Chafe Bathing Shorts with Pockets 10-12 Years

8.5

FTB Score

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Features

Design:Boys Swim Shorts, Featuring Stretchy Waistband And Adjustable Drawstring Design.The Drawstring Can Be Freely Adjusted To Fit Your Waist,perfect Fit On All Body Types.2 Side Pockets And Lined Pockets Prvoide Large Space For Your Phone, Wallet Ect,allows You To Free Your Hands And Be More Free When Exercising.

Compression Liner Swim Trunks:Boys Swimming Shorts 2 In 1 Designed With Quick Dry Lightweight Outer Layer And Breathable Liner.Kids Boardshorts Made Of Premium Durable Polyester Fabrics,Improved Lining Is More Comfortable And Elastic.Prevents Itching Caused By Sand And Prevents The Outer Fabric From Rubbing Against The Skin.You Can Enjoy Your Time With Confidence

Wear On Multiple Occasions:Boys Swim Trunks Is Ideal For Various Outdoor And Indoor Sports, Beach, Swimming,surfing, Diving And Also Suitable For Running, Fitness, Gym,walk, Family Picnic,or Casual Wear.Your Must-Have Piece In This Hot Summer.

Tips: Suitable For Kids Aged 7-18.Please Read Our Size Chart Before Placing Your Order, Welcome Questions About Product (size, Color, Material, Ect.) And Service.

3D Printed Bathing Shorts:Multi-Color Optional, Fashion Patterns On Both The Front And Back. Casual Hawaiian Style,cool Geometric Design, Realistic Shark Ocean.A Variety Of Different Styles Bring Different Feelings To Your Exercise,bring You The First Eye-Catching In The Crowd.

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Editor's Notes

During our designer swim trunk for boys research, we found 182 designer swim trunk for boys products and shortlisted 10 quality products. We collected and analyzed 14,480 customer reviews through our big data system to write the designer swim trunks for boys list. We found that most customers choose designer swim trunks for boys with an average price of £11.28.

The designer swim trunks for boys are available for purchase. We have researched hundreds of brands and picked the top brands of designer swim trunks for boys, including RIPT, MEILONGER, PAEHUIMT, TRAMLE, Arshiner.

Written by

John Zimmer

John Zimmer is a truly professional writer on findthisbest.com. He has specialized in writing content a wide variety of fields for over a decade. Since 2011, he has been using his expertise and extensive experience to write content for online shopping guide websites. In addition to writing for findthisbest.com, he has appeared in publications such as The Spruce, Wirecutter and Bestbuy.