Best Black Baby Boys Swim Trunks Shorts in 2026

Comfortable: Made of 100% polyester, UPF 50+ which blocks 90% of the sun's harmful ultraviolet rays. The smooth polyester fabric is lightweight, comfortable and quick dry. The silky smooth mesh lining offers all the extra support your boys need during any activity at the beach, pool, or if they are just lounging around. Your boys can spend an entire day wearing these cute shorts.

Good quality: This boys swim trunk features an elastic waistband with drawstring closure which is extremely durable and comfortable. Made of comfortable quick dry fabric, your boy could easily feel how great it is when they wear these swim trunks.

Occasion: These boys boardshorts are suitable to wear anywhere such as for walking, running, swimming, surfing, playing, drifting, in the beach or lounging at home etc.

Fashion Design: This boy's swim trunks features a comfortable elastic waistband and drawstring cord, cute bright colorful all kinds of US Flag,Shark,dinosaur patterns, not fading material keeps pattern always new, fashion to wear it and popular by all kids,This unique swim trunk for boys is one of a kind. This playful wrinkle free and water resistant shorts will make your style come alive with its unique patterns

COMFORT: This is so much more than a pair of boys athletic swim trunks. It embodies the spirit of travel or walking for fun. The smooth polyester fabric is lightweight and comfortable. The inside of the shorts has a silky smooth mesh lining which offers all the extra support you need during any activity at the beach, pool, or if you're just lounging around. These boy shorts are known comfort so you can spend an entire day wearing these shorts

Length Above Knee – The length of this short boys board shorts is above the knee. Leg openings are using three-dimensional cutting technology. Carefully tailoring, smooth calm and neat car line can make the swimwear work better

Feature: These boy swim trunks feature elastic waistband with drawstring and silky mesh lining. Two side pockets and one back pocket with nicely embroidered drainage.

High Quality: Made of 100% polyester, the smooth polyester fabric is lightweight, comfortable and quick dry. Sun-blocking fabric that provides UPF 50+ sun protection blocks almost all of the sun's harmful ultraviolet rays.

Style: The above the knee style is more convenient to play and run around anywhere all day long. We have cute fish bone swim trunks, pineapple swim trunks, flamingo swim trunks and dinosaur swim trunks, etc. Your boys will spend an entire day wearing these cute kids bathing suits with these unique patterns.

100-percent polyester comfort technology quick dry microfiber with upf 50 plus rating

2 side pockets, 2 cargo pockets

Machine wash

Kids Pokemon Swim Shorts

Get ready to catch all the waves in these cool Pokemon swim trunks

The perfect bather for little Pokemon trainers, it features a cool design of Pikachu

Officially licensed Disney Pixar Cars little boys cute and stylish swimming shorts bottoms

Awesome sublimation print design; UPF 50+ material for UVB and UVA protection and worry-free sun time; Drawstring closure; Elastic waist for better fit

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

High quality boys swim trunk is made of 92%polyester and 8%spandex. The fabric is super smooth for little kid to wear, skin-friendly material will never do harm to your baby’s sensitive body. The swim bottom for boy is lightweight, comfortable and quickly dry, which can bring your boy a wonderful time.

Boys swim shorts is extremely durable and breathable. Designed in elastic waistband with adjustable drawstring, your baby will feel more safety and flattering while wearing. Sun-blocking fabric provides UPF 50+ to protect your baby boy keep away from the harmful ultraviolet rays.

Silky mesh lining inside offers the extra support for your child, which can provide a comfortable wearing experience. 2 Side pockets is convenient for bring some must-item around. Professional feature design fits for children’s body and can be choose for a father son matching swim trunk.

Officially licensed Marvel Avengers toddler boys cute and stylish swimming shorts bottoms

Awesome sublimation print design; UPF 50+ material for UVB and UVA protection and worry-free sun time; Mesh-lined swim shorts; Drawstring closure; Elastic waist for better fit; Pull on closure

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

Officially licensed Disney Mickey Mouse infant boys cute and stylish swimming shorts bottoms

All over print design; Awesome sublimation print design; UPF 50+ material for UVB and UVA protection and worry-free sun time; Mesh-lined swim shorts; Drawstring closure; Elastic waist for better fit

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

Officially licensed Pinkfong Baby Shark toddler boys cute and stylish swimming shorts bottoms

All over print design; Awesome sublimation print design; UPF 50+ material for UVB and UVA protection and worry-free sun time; Mesh-lined swim shorts; Drawstring closure; Soft and breathable material; Elastic waist for better fit

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

Officially licensed Star Wars The Mandalorian big boys cool and stylish short sleeve swim shirt top and cute and stylish swimming shorts bottoms

All over print design featuring Boba Fett's iconic mask and Grogu, also known as Baby Yoda, in his floating spaceship

Pull on closure; Contrast raglan sleeves; Comfortable hood lining; Awesome sublimation print design; UPF 50+ material for UVB and UVA protection and worry-free sun time;

UPF 50+ Sun Protection

Drawstring

Machine Wash

☺Fashion Design: This boy's swim trunks features a comfortable elastic waistband and drawstring cord. Good fit, material and awesome print with kinds of patterns, Shark, Camo, Hawaii Tropical Pineapple, Stripes, Flamingo, Fish Bones, Milky Way, Galaxy, USA Flag and so on. Not fading material keeps pattern always new, fashion to wear it and popular by all kids. This playful wrinkle free and water resistant shorts will make your style come alive with its unique patterns.

☺Comfort: This is so much more than a pair of boys athletic swim trunks. It embodies the spirit of travel or walking for fun. The smooth polyester fabric is lightweight and comfortable. The inside of the shorts has a silky smooth mesh lining which offers all the extra support you need during any activity at the beach, pool, or if you're just lounging around. These boy shorts are known comfort so you can spend an entire day wearing these shorts.

☺Length Above Knee: The length of this short boys board shorts is above the knee. Leg openings are using cutting technology. Carefully tailoring, smooth calm and neat car line can make the swimwear work better. At the same time, those stylish boardshorts just need be cold water washed or machine wash.

Ourlined swim trunks are quick-drying

With an elastic waistband & drawstring, they are easy to pull on and quick tie in place

Side and back pockets

UPF 50+ quick dry microfiber fabric, very comfortable, lightweight and durable.

Solid swim trunks with mesh lining, Keeps you cool and comfortable on hot summer day.

Elastic waist band inside adjustable drawstring, this swim shorts will fit boys from size 2T-7.

Material – Made of polyester, soft, smooth and comfortable, quick dry, lightweight. High quality toddler boys beach shorts, toddler boys swimming trunks.

Features – Toddler boys swim shorts, leopard/dinosaur/tortoise print, elastic waist with drawstring closure. Toddler boy quick dry shorts, toddler swim trunks boys, your baby boy will be more attractive!

Size – Toddler boy bathing trunks, fit for toddler boys swim trunks 6-12 months/1-2t/2-3t/3-4t. Please check the size chart before purchasing the toddler boy Hawaiian shorts.

【Safe and Comfy】 Stretchy, lightweight and breathable fabric, these boys swimming trunks are comfortable for all day wearing for any activity at beach, pool, or even home.

【Premium Quality】The toddler boy swim shorts feature elastic waistband with drawstring closure for a more comfortable fit. With the first class quick dry fabric, your baby boy will never want to take off his cutest swimsuit!

【Original Design】HIHA store only provides you with original design children's clothing. With allover summer style screen print in vibrant colors, the toddler boy swim suit will give your little one a fun, playful and comfortable summer experience.

Material: UPF 50+ UV Ray Sunburn Protection which blocks 90% of the sun's harmful ultraviolet rays. This boys swim trunks with different pattern is Quick Drying Fade Resistant Material.

Feature: This Boys Beach Shorts have Elastic Waist With Drawstrings, Comfort Mesh Liner, Lightweight and Durable. Two Slanted Side Pockets, All-Over Printing. Boys Swim Trunks Come With A Fully Adjustable Waist.

Style: The Boys Swim Trunks are All-Over Printing, Have A Wide Variety Of Funny Print Styles, All Using Advanced 3d Printing Technology, And The Prints Are Bright ,This Vivid Shorts Will Add Vitality To Your Summer.

【Material】OEKOTEX-100 Certified Fabric (free from harmful chemical residues) .Pure plant printing and dyeing,not fading material keeps pattern always new.Soft wrinkle-Free,super quick-drying,skin-friendly,smooth and lightweight.Outer is 100% nylon.

【Comfortable】The boys swim trunk features an elastic waistband with drawstring closure, outer nylon fabric is lightweight,inside is a silky smooth mesh lining which offers extra support during any activity on beach,give kids safe and relaxe feeling.

【Fashion Style】This unique swim trunk for boys is with refreshing green stripes print ,and the Nordic style beach pants will make your style come alive, whether you get it for the comfort or for fashion,your style will be on full displayed .

FABRIC:100% polyester, the smooth polyester fabric is lightweight, breathable,comfortable and quick dry.

Design：This boys swim trunks featuring UPF 50+ sun protection, Mesh lining,elastic wasitband and drawstring closure, side pockets for convenient.Sun-blocking fabric that provides UPF 50+ sun protection blocks almost all of the sun's harmful ultraviolet rays. protect kid's skin.

Occasion --- Boys swim shorts are suitable to wear anywhere, such as for swimming, surfing, playing, drifting, walking, running, jogger,active playwear,athletic sports, travel,at the beach or lounging at home etc.

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🏖GREAT QUALITY: This boy's swim trunk is super comfortable for kids with an elastic waistband with drawstring closure. Extremely durable snd stylish. Made with comfort technology quick dry fabric with 4-way stretch. Two front pockets with mesh interior and one back pocket. kids beach trunks, swim trunks for kids,toddler swim trunks 4t,black panther swim trunks for boys,baby boy swim shorts,boys swim trunks size 8 avengers,patagonia boys swim,toddler boys swim trunks,swim trunks cactus

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Material: Our Boys swim trunks are made of Polyester and Spandex. Super soft smooth and cool dry shorts are comfortable all the day, with premium waterproof and sand-proof technology.Our material can protect your boy's tender skin from 90% ultraviolet ray.

Feature:These toddler boy swimsuit with fashionable design and unique printed pattern.Elastic Waist Swim Trunks have drawstring for freely adjustment to fit and fixed of your waist suitable for all kinds of sports and plus the durable soft lining for extra support brings you comfort and secure effect all day long.Our toddler bathing suits have clean design, reliable fit and versatile color options.Extremely durable and breathable.

Design: The side seam toddler boy swimsuit with pockets adopt mesh fabric to facilitate water and sand drain quickly. The pockets on the left and right sides and at the back make them more suitable for everyday wear.

Comfortable Material: Made of 100% polyester, UPF 50+ which blocks 90% of the sun's harmful ultraviolet rays. The smooth polyester fabric is lightweight, comfortable and quick dry. The silky smooth mesh lining offers all the extra support your boys need during any activity at the beach, pool, or if they are just lounging around. Your boys can spend an entire day wearing these cute shorts.

Cool Design:ChildlikeMe kids swim trunks offer you multiple choices of design.All these designs match perfectly with the summer "needs to swim" season.And This boys swim trunk features an elastic waistband with drawstring closure which is extremely durable and comfortable.

OCCASION: Sizes available from 2T to 8 Years, suitable for toddlers, little kids, and big boys. Great for Pool Activities, Beach Vacation, Volleyball Game, Swimming, Bathing, Surfing, Walking, Lounging, Drifting and so on. Great boys swimsuit for this Summer.

SWIM TRUNKS — He's jumping off the diving board in these shark print swim trunks!

PRINT — Features allover shark print

FEATURES — 100% polyester satin, fully lined in polyester mesh, UPF 50+ sun protection, elastic waist with functional drawstring and back patch pocket

Material: Made of lightweight and quick dry fabric, fade-resistant and durable while still feeling soft and comfortable. These baby swim trunks will keep your baby breathable all day in summer, without wrinkles and no harm to your baby's skin.

Design: These boys swim trunks features elastic waistband with drawstring, which can adjust the tightness according to your baby's waist to ensure that your pants are not easy to fall off when exercising in the water.

Style: Toddler boy swim shorts with various cartoon patterns create the perfect vacation ready look for your little guy. These cute swimming trunks above the knee will make the baby easier to play and run all day, and make the baby more attractive.

BUILT-IN SUN PROTECTION - No more tears! Keep your little boy's delicate skin safe in the sun with RuggedButts. Our swim collection features built-in UPF 50+ so there's more playing and less worrying about harsh UV rays.

FUNCTIONAL: All sizes of our Swim Shorties feature functional drawstrings for all day comfort.

QUALITY FIRST - Designed in the USA, our garments are made of high-quality fabric that's fade-resistant and durable while still feeling soft and comfortable

Comfortable: Made of polyester, UPF 50+ which blocks 90% of the sun's harmful ultraviolet rays. The smooth polyester fabric is lightweight, comfortable and quick dry. The silky smooth mesh lining offers all the extra support your boys need during any activity at the beach, pool, or if they are just lounging around. Your boys can spend an entire day wearing these cute shorts.

Size and Color: Swimming trunks for children aged 2 to 16 are available for you to choose from. At the same time, we provide a variety of colors and different patterns, which you will love. Please choose the size according to the size chart and the actual shape of the boy.

Design: The boys swim trunk features an elastic waistband with drawstring, the adjustable waist makes it fit any body size. Two side pockets and one back pocket with a drain hole, easy to to let water drain, give plenty of options for boys' storage. Compression lining, which is more soft and comfortable than ordinary triangular mesh lining. Lightweight, and more supportive chaf-proof boxer briefs.

Comfortable Material:Boys swim trunks made of 100% polyester,drawstring closure, not only providing a lightweight comfortable but also blocks the harmful ultraviolet rays.

Premium Quality: This toddler beach board shorts for kids has super quick dry fabric which is comfortable to wear and easy to care for and is skin-friendly and are durable.

Various Occasion:Our baby bathing suit are suitable to wear anywhere such as for running, swimming, surfing, playing, drifting, on the beach and lounging at home etc.

【Notes】Please refer to US size (in size options) for your purchase. If between sizes, we recommend you order one size up. Color differences allowed for light effects.

【Quick Dry Material】The boys swim trunks made of 100%polyester, The inside of the swim shorts has a silky smooth mesh lining which offers all the extra support you need during any activity at the beach, pool, or if you're just lounging around. These boy beach shorts are known comfort so kids can spend an entire day wearing these shorts.

【Cute Design】The kids beach shorts with fashionable printing, classic style,elasticized waistband with drawstring,mesh lining and two side big pockets.

【Notes】Please refer to US size (in size options) for your purchase. If between sizes, we recommend you order one size up. Color differences allowed for light effects.

【Quick Dry Material】The boys swim trunks made of 100%polyester, The inside of the swim shorts has a silky smooth mesh lining which offers all the extra support you need during any activity at the beach, pool, or if you're just lounging around. These boy beach shorts are known comfort so kids can spend an entire day wearing these shorts.

【Cute Design】The kids beach shorts with fashionable printing, classic style,elasticized waistband with drawstring,mesh lining and two side big pockets.