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    35% off our favorite wear-now styles.* Online only. Use code HISUMMER.
    This Week's Offers
    • 35% OFF WOMEN'S WEAR-NOW STYLES*
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    • 35% off our favorite wear-now styles.*

      Online only.
      Use code HISUMMER.

    Boys' Swimwear

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    Viewing: All swim & rash guards

    • All swim & rash guards
    • trunks
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    Category

    trunks (24)
    board shorts (10)
    rash guards (11)
    necessities (16)

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    casual (22)
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    Trending

    best seller (6)
    top rated (3)
    eligible for promotion (25)

    Brand

    birkenstock (2)
    bling20 (5)
    bug bam (1)
    greenlines (1)
    minnow (3)
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    Discount

    less than 40% off (14)

    trunks

    Boys' swim trunk in sailboats with UPF 50+

    HK$ 572

    Boys' swim trunk in blip stripe with UPF 50+

    HK$ 572

    Boys' SZ Blockprints™ for crewcuts swim trunk

    HK$ 572

    Boys' swim trunk in zig-zag with UPF 50+

    HK$ 572

    Boys' swim trunk in Aloha floral with UPF 50+

    HK$ 572

    Boys' swim trunk with side stripes

    HK$ 541
    select colors HK$ 437
    available in 3 colors

    Boys' swim trunk with side stripes

    HK$ 541
    select colors HK$ 437
    available in 3 colors

    Boys' swim trunk with side stripes

    HK$ 541
    select colors HK$ 437
    available in 3 colors

    Kids' pool short in maze print with UPF 50+

    HK$ 572
    new to sale

    Boys' swim trunk in static print with UPF 50+

    HK$ 572
    HK$ 468
    only a few left

    Boys' swim trunk in poppy print with UPF 50+

    HK$ 572
    HK$ 468
    best seller

    Boys' swim trunk in maze print with UPF 50+

    HK$ 572
    select colors HK$ 468
    available in 2 colors
    best seller

    Boys' swim trunk in maze print with UPF 50+

    HK$ 572
    select colors HK$ 468
    available in 2 colors
    best seller

    Boys' swim trunk in triangle print with UPF 50+

    HK$ 572
    HK$ 437
    available in 2 colors
    best seller

    Boys' swim trunk in triangle print with UPF 50+

    HK$ 572
    HK$ 437
    available in 2 colors

    Boys' swim trunk in kaleidoscope floral with UPF 50+

    HK$ 572

    Boys' Popupshop® zebra swim trunk

    HK$ 385

    Boys' Popupshop® flamingo swim trunk

    HK$ 385

    Boys' Sundek™ swim trunk in palm print

    HK$ 926

    Boys' Sundek™ swim trunk in orange

    HK$ 926

    Boys' Sundek™ swim trunk in bird print

    HK$ 926

    Boys' Sundek™ swim trunk in camo

    HK$ 926
    only a few left

    Boys' Minnow™ briefs

    HK$ 468available in 2 colors

    Boys' Minnow™ boardies

    HK$ 583available in 5 colors

    board shorts

    Boys' board short in getaway print with UPF 50+

    HK$ 500

    Boys' board short in diamond print with UPF 50+

    HK$ 500
    only a few left

    Boys' board short in rainbow stripe with UPF 50+

    HK$ 500
    HK$ 416
    only a few left

    Boys' board short in geo print with UPF 50+

    HK$ 500
    HK$ 416

    Boys' camo-stripe board short

    HK$ 500
    HK$ 395
    only a few left

    Boys' splatter-painted board short

    HK$ 500
    HK$ 364

    Boys' board short with UPF 50+

    HK$ 500

    Boys' Greenlines® Beach Break board short

    HK$ 572

    Boys' Greenlines® Bonfire board short

    HK$ 572

    Boys' board short in graphic palms with UPF 50+

    HK$ 500

    rash guards

    best seller

    Boys' long-sleeve colorblock rash guard with UPF 50+

    HK$ 468available in 2 colors
    best seller

    Boys' long-sleeve colorblock rash guard with UPF 50+

    HK$ 468available in 2 colors

    Kids' long-sleeve "beach brain" rash guard with UPF 50+

    HK$ 515

    Boys' colorblock rash guard with UPF 50+

    HK$ 468

    Kids' short-sleeve pocket rash guard with UPF 50+

    HK$ 468available in 2 colors

    Kids' short-sleeve pocket rash guard with UPF 50+

    HK$ 468available in 2 colors
    only a few left

    Boys' short-sleeve colorblock rash guard with UPF 50+

    HK$ 468
    HK$ 395
    available in 2 colors
    only a few left

    Boys' short-sleeve colorblock rash guard with UPF 50+

    HK$ 468
    HK$ 395
    available in 2 colors
    only a few left

    Boys' short-sleeve striped rash guardwith UPF 50+

    HK$ 468
    HK$ 364
    only a few left

    Boys' long-sleeve rash guard in static print with UPF 50+

    HK$ 468
    HK$ 364

    Kids' Minnow™ rash guard

    HK$ 541available in 5 colors

    necessities

    Kids' Bling20® swim goggles in jawsome

    HK$ 250

    Kids' Bling2o™ Uncle Hairy swim goggles

    HK$ 208

    Kids' Bling2o™ Jake the Snake swim goggles

    HK$ 250

    Kids' Bling2o™ fish-n-chips swim goggles

    HK$ 250

    Kids' baseball cap in palm print

    HK$ 276

    Kids' classic sunglasses in melty ice pop

    HK$ 151

    Kids' classic sunglasses in neon dip

    HK$ 151

    Kids' Kikkerland shark playing cards

    HK$ 94

    Kids' Bug Bam! mosquito band® two-pack

    HK$ 62

    Kids' Bling20® swim mask in monstah mash

    HK$ 229

    Kids' aviator sunglasses

    HK$ 151

    Kids' classic sunglasses

    HK$ 151
    top rated

    Kids' Nike® Kawa slide sandals

    HK$ 276available in 2 colors
    top rated

    Kids' Nike® Kawa slide sandals

    HK$ 276available in 2 colors

    Kids' Birkenstock® Milano waterproof EVA sandals

    HK$ 312
    top rated

    Kids' Birkenstock® Arizona sandals

    HK$ 625

    Searching for the best boys' swim trunks on the planet? They're right here, along with the coolest, colorful–est, most cannonball–ready bathing suits, board shorts and rash guards for toddlers and kids. And our boys' swimwear doesn't just look great: Almost all of our swim shorts are made from quick–drying nylon and lined in comfortable, breathable mesh (read: no more sitting around in a puddle). Plus, our boys' swim tops and rash guards all have UPF 50 sun protection (that's like sunscreen for clothes!) built right in... Because "burnt like a lobster" is never a good look.

    J.Crew Clothing
    Macau

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