243 results
- Rokka&Rolla Boy‘s Compression Liner Swim Trunks Quick Dry Bathing SuitOpens in a new window or tabBrand New$29.99Was: $42.8430% offBuy It NowFree delivery in 2-4 daysFree returnsTop Rated Plus
- WWE RAW Boys Red Swim Trunks Small 6/7 Rey Mysterio John Cena Wrestlers AOPOpens in a new window or tabPre-Owned$12.99or Best Offer+$5.99 deliveryFree returnsExtra 15% off with couponTop Rated Plus
- Billabong Board Shorts Boys 25 Blue Crossfire Submersibles Hybrid LinerlessOpens in a new window or tabPre-Owned$16.83or Best Offer+$5.95 deliveryFree returnsExtra 20% off with couponTop Rated Plus
- New! Boy's Under Armour Logo Swim Trunks Size Small 8Opens in a new window or tabBrand New$29.95or Best Offer+$5.95 delivery
- Boys Ralph Lauren Red Logo Swim Shorts. Size 4TOpens in a new window or tabPre-Owned$25.00or Best Offer+$4.84 delivery
- Hurley Boys Long Sleeve Dri-Fit UPF 50+ Swim Shirt Black (M) & Green Shorts (S)Opens in a new window or tabPre-Owned$14.99Buy It Now+$5.63 delivery
- Ralph Lauren Boys Polo Bear Print Performance Rash Guard Big Kids, Blue, Small 8Opens in a new window or tabBrand New$39.00or Best OfferFree deliverySave up to 20% when you buy more
- Kids swim wear lot size XS 4 / 5, 4T, 11/12 Sandals Hurley Cat & Jack Art ClassOpens in a new window or tabPre-Owned$14.00Buy It Now+$9.39 delivery
Picked For You
Top selling items from trusted sellers | Sponsored- Ecostinger Boys Full Body Sun Protective Swimsuit Navy Lime Turtle Logo Size 4Opens in a new window or tab$28.00macros_5 (3,671) 100%
- Nike!! Boys New Big Logo Swim Trunks W/ Insert!! (Choose Sz/Color)Opens in a new window or tab$24.99nola_sports1 (4,056) 99.5%
- Boy's Youth Levi's Swim Trunks Swimsuit ShortsOpens in a new window or tab$19.99qualitybargains01 (65,751) 99.5%
- BOY’S JOHNNIE-O Boys SWIM TRUNKS Shorts - SIZE 12 *****READ*** BlueOpens in a new window or tab$22.99thatchickfromthegym (2,453) 99.5%
- Little Boy's Under Armour Surfs Up UPF 50 Swim ShirtOpens in a new window or tab$14.99qualitybargains01 (65,751) 99.5%
- Boys' Swim Trunks Spiderman, Lilo & Stitch, Mickey, Sonic. Color BlOpens in a new window or tab$17.38a-bijoux (11,118) 99.4%
- Hurley Kids' Boys' Youth Striped Logo Boardshorts - Navy/LimeOpens in a new window or tab$19.99sonicgears (68,927) 99.6%Buy 1, get 1 20% off with coupon
- Spiderman, Mickey Boy's Swim Trunks. Red And Blue Color. GiftOpens in a new window or tab$16.70a-bijoux (11,118) 99.4%
- Nike Swim Kids Long Sleeve Shirt Have A Nike Day Graphic Blue Dri Fit UPF 40+Opens in a new window or tabBrand New$15.29Was: $17.9915% offBuy It Now+$4.14 delivery in 2-4 daysFree returnsTop Rated Plus
- UNDER ARMOUR UPF 50+ 2PC Rash guard & Trunks OR Swim Trunks UPF50 Sz 4-7, YS-YXLOpens in a new window or tabBrand New$22.99 to $32.99Buy It NowFree delivery in 2-3 days
- NWT, Boys Ralph Lauren Green Logo Swim Shorts. Size S(8)Opens in a new window or tabBrand New$49.99Buy It Now+$6.00 delivery
- Polo Ralph Lauren Boys Blue/White Gingham Check Pattern Swim TrunksOpens in a new window or tabBrand New$39.99Buy It Now+$6.84 delivery15% off 3+
- Nike Boys Shift Break 7" Volley Short Swim Trunks Size SOpens in a new window or tabBrand New$21.99Buy It NowFree delivery
- New! Boy's NIKE Green Logo Swim Trunks Size X-Small 7Opens in a new window or tabBrand New$29.95or Best Offer+$5.95 delivery4 watchers
- New! Boy's Under Armour Logo Swim Trunks Size Small 8Opens in a new window or tabBrand New$29.95or Best Offer+$5.95 delivery
- Nike Just Do It Mesh Lined Swim Trunks Boys Size Small 7" InseamOpens in a new window or tabPre-Owned$20.00or Best Offer+$7.25 delivery
- Polo Ralph Lauren Boys Boardshorts 7 Pink Blue Plaid Trunks Beach Swim ShortsOpens in a new window or tabPre-Owned$20.00or Best Offer+$6.99 delivery
- Size Small Boys Nike Swim Shorts Black Lime Logo Mesh Liner New DrawstringOpens in a new window or tabBrand New$15.00or Best Offer+$4.99 deliveryFree returns
- AUTH NEW GIVENCHY PARIS RED LOGO PRINT BOYS SWIM SHORTS TRUNKS PANTS SZ 12+ $220Opens in a new window or tabNew (Other)$85.00or Best Offer+$4.95 delivery
- NWT Nike Swim Kids Small Long Sleeve Shirt Dri Fit UPF 40+ Graphic Print BlackOpens in a new window or tabBrand New$24.99or Best OfferFree delivery
From our popular brands
Based on number of views and purchases | Sponsored- NikeNew! Boy's NIKE Green Logo Swim Trunks Size X-Small 7Opens in a new window or tabBrand New$29.95+$5.95 delivery
- NikeNike Just Do It Mesh Lined Swim Trunks Boys Size Small 7" InseamOpens in a new window or tabPre-Owned$20.00+$7.25 delivery
- HurleyHurley Boys Long Sleeve Dri-Fit UPF 50+ Swim Shirt Black (M) & Green Shorts (S)Opens in a new window or tabPre-Owned$14.99+$5.63 delivery
- HurleyHurley Boy's Checkered Shark Boardshorts, Size 12/26Opens in a new window or tabPre-Owned$14.99Free deliveryExtra 8% off with coupon
- SpeedoSpeedo Shorts Boys 12 Black Jammer Nylona Spandex Blend Drawstring SwimOpens in a new window or tabPre-Owned$13.19+$4.94 deliveryExtra 20% off with coupon
- SpeedoSpeedo Small Logo Drawstring Pockets Lined Swim TrunksOpens in a new window or tabPre-Owned$8.00+$6.99 delivery
- GapGAP Surf Kids Board Swim Shorts Boy XL (12) Reg Navy & Red Striped Very Nice EUCOpens in a new window or tabPre-Owned$11.99+$6.00 delivery
- MarvelMarvel Spider-Man Del Sol Board Shorts Boys T4 Blue Red Changes Color New NWTOpens in a new window or tabBrand New$8.99+$6.25 delivery
- New Nike Little Boys Logo 6" Volley Swim Shorts Choose Size & Color MSRP $34Opens in a new window or tabBrand New$17.95Buy It NowFree delivery
- Polo Ralph Lauren Mens Swim Trunks Size SMALL Orange Cargo Beach Pool SwimwearOpens in a new window or tabPre-Owned$13.00Buy It Now+$5.49 delivery
- Whataburger Kid’s S Swim Trunks Surfboard Sharks Palm Trees Logo Drawstring NewOpens in a new window or tabBrand New$29.99Buy It Now+$5.49 delivery in 2-4 days
- NWT 2 Pc Under Armour Boys UA Logo Wave Up Blue Volley Set 4 Swimsuit RashguardOpens in a new window or tabBrand New$17.99Buy It NowFree delivery
- Hurley Boy's Checkered Shark Boardshorts, Size 12/26Opens in a new window or tabPre-Owned$14.99or Best OfferFree deliveryFree returnsExtra 8% off with couponTop Rated Plus
- Polo Ralph Lauren Boys Sz 7 Green Swim Trunks Board Shorts #3 Large Pony LogoOpens in a new window or tabPre-Owned$14.99Buy It Now+$6.08 delivery
- Boys Nike Brand Swim Shorts / Trunks Size Youth Large [ 12 to 13 Years ]Opens in a new window or tabPre-Owned$6.75Buy It Now+$4.84 delivery
- NTW Boy's Hurley Swim Trunks Size Youth SMALL 5 - 6 MSRP $38.00Opens in a new window or tabBrand New$11.49Buy It Now+$3.99 deliveryFree returns2 watchersTop Rated Plus
- Polo Ralph Lauren Swim Trunks Boys Size 4 Plaid Liner Board Shorts LinedOpens in a new window or tabPre-Owned$14.95or Best Offer+$6.95 delivery in 2-4 daysFree returnsTop Rated Plus
- BOY’S JOHNNIE-O SWIM TRUNKS - SIZE 12Opens in a new window or tabPre-Owned$20.00or Best Offer+$6.55 delivery
- Nike Mesh Lined Swim Trunks Boys Size SmallOpens in a new window or tabPre-Owned$20.00or Best Offer+$7.25 delivery
- Nike Swim Kids Blue Polyester Elastic Waist Swoosh Logo Swim Trunks Shorts Sz SOpens in a new window or tabPre-Owned$39.95Buy It Now+$6.95 delivery in 2-4 daysFree returns10% off 2+ with couponTop Rated Plus
- NWT Under Armour Swim Tipped Logo Volley Youth Boy's Small Size 8 Blue TrunksOpens in a new window or tabBrand New$23.95Buy It Now+$5.49 delivery
- NWT 2 Pc Under Armour Boys UA Biogen Logo Blue Volley Set 4 Swimsuit RashguardOpens in a new window or tabBrand New$15.99Buy It NowFree delivery
- Kids Tommy Bahama Size 4T Swim Trunk Short Red White Blue Plaid Yellow Fish LogoOpens in a new window or tabPre-Owned$17.99or Best Offer+$4.99 delivery
- Hurley Kids' Boys' Youth Phantom Block Party Outcast 17" BoardshortsOpens in a new window or tabBrand New$30.00List price: $55.0045% offBuy It NowFree delivery in 2-4 daysBuy 1, get 1 20% off with coupon
- Boy's Youth Levi's Swim Trunks Swimsuit ShortsOpens in a new window or tabBrand New$19.99Buy It NowFree delivery in 2-4 daysFree returnsTop Rated Plus
- Speedo Youth Size 12 Black Swim Jammers - NWT!Opens in a new window or tabBrand New$7.98Buy It Now+$9.95 delivery
- New! Boy's NIKE Green Logo Swim Trunks Size Medium 10/12Opens in a new window or tabBrand New$29.95or Best Offer+$5.95 delivery
- New! Boy's Under Armour Logo Swim Trunks Size Medium 10/12Opens in a new window or tabBrand New$29.95or Best Offer+$5.95 delivery
- Volcom Boys 12 Blue Ice Plaid Boardshorts Swim Surf Trunks Pocket Logo SpelloutOpens in a new window or tabPre-Owned$20.00or Best Offer+$7.35 deliveryFree returnsTop Rated Plus
- Boy's Youth Hurley 2-Way Stretch Board Shorts Swim NEWOpens in a new window or tabBrand New$22.99Buy It NowFree delivery in 2-4 daysFree returnsTop Rated Plus
- New Hurley Shoreline Top Shorts Trunks UPF 50 Logo Boys Swim Set 4Opens in a new window or tabBrand New$27.99or Best Offer+$5.99 delivery
- LACOSTE Boys Swim Shorts Size 12 Lacoste Logo 1927Opens in a new window or tabPre-Owned$17.99or Best Offer+$8.99 deliveryFree returns
- Hurley Boy's Long Sleeve Dri-Fit UPF 50+ Swim ShirtOpens in a new window or tabBrand New$16.98List price: $26.0035% offBuy It NowFree delivery in 2-3 daysFree returnsSave up to 30% when you buy more
- Nautica Boys' Swimwear 2-piece Logo Set Trunks Mesh Lining and T-shirt Sz 7 NWOTOpens in a new window or tabNew (Other)$19.98Buy It Now+$7.35 delivery
- Boy's Youth Hurley Board Shorts Swim Adjustable Waist Size 7 Sharks Volcano PalmOpens in a new window or tabPre-Owned$12.95Buy It Now+$4.33 delivery
- Hurley Little Boys' Swim Short NEW size 7Opens in a new window or tabBrand New$17.95Buy It NowFree delivery
- Hurley UPF 50+ Rash Guard Swim Shirt Boys' 4 Indo Blue H20-Dri WicksOpens in a new window or tabBrand New$14.99or Best Offer+$4.99 delivery
- Oneill Boy's Performance 50+ SPF Rashguard Swim Shirt Size S Logo Black/WhiteOpens in a new window or tabPre-Owned$14.50or Best Offer+$10.50 delivery
- Hurley Boy's Transition Stripe Board Shorts Aurora GreenOpens in a new window or tabBrand New$17.99Buy It NowFree delivery
- Hurley UPF 50+ Rash Guard Swim Shirt Boys' 4 Volt H20-Dri WicksOpens in a new window or tabBrand New$14.99or Best Offer+$4.99 delivery
- NWT Ralph Lauren Boys Sz 4 Green Swim Shorts Trunks Sanibel Big Pony Pockets N45Opens in a new window or tabBrand New$23.00Was: $46.0050% offor Best Offer+$4.71 delivery
- Under Armour Kids Swim 2 Piece Set Tee & Trunks Size 4 Graphic Logo UPF 50+Opens in a new window or tabBrand New$23.79Was: $27.9915% offor Best Offer+$4.57 delivery in 2-4 daysFree returnsTop Rated Plus
- Polo Ralph Lauren Boys Small Kailua Flag Star And Stripes Swim TrunksOpens in a new window or tabPre-Owned$25.00or Best Offer+$4.84 delivery
- NIKE Gray Logo & Swoosh Swim Trunks Young Men (Teen) Size: Small NWT $58Opens in a new window or tabBrand New$28.00or Best OfferFree delivery
- Nike 6.0 Board Shorts Boy Sz 12 Jellyfish Black Swim Trunks Unlined MediumOpens in a new window or tabPre-Owned$14.99or Best Offer+$5.00 delivery
- Hurley Logo Boys' 7 Black Gray Striped Back Pocket BoardshortsOpens in a new window or tabBrand New$19.99or Best Offer+$4.99 delivery
- GAP Surf Kids Board Swim Shorts Boy XL (12) Reg Navy & Red Striped Very Nice EUCOpens in a new window or tabPre-Owned$11.99or Best Offer+$6.00 delivery in 2-3 daysFree returnsTop Rated Plus
- NIKE Boy's Swim Trunks Size SmallOpens in a new window or tabBrand New$15.00or Best Offer+$6.40 delivery
- NWT UA Under Armour Youth Boys YSM Small Swim Trunks Blue NEW UPF50Opens in a new window or tabBrand New$15.000 bids · Time left3d 1h$21.00Buy It Now+$8.62 delivery
- Under Armour Little Boys Swim Trunks Black Gray Neon Logo NEWOpens in a new window or tabBrand New$19.99Buy It Now+$6.55 delivery
- Tommy Hilfiger Boys Solid Rashguard T-shirt - Size S (8/10) - NWTOpens in a new window or tabBrand New$15.30Was: $18.0015% offor Best Offer+$6.20 delivery
- Under Armour UPF 50+ Swim Shirt, Boys Size Ysm Fitted BlackOpens in a new window or tabBrand New$15.99or Best Offer+$4.95 delivery
- Nike Swim Trunks Boys Sz 8-10, Blue & OrangeOpens in a new window or tabPre-Owned$8.00or Best Offer+$6.57 delivery
- Hurley Boys Board Shorts Swim Trunks Striped Pink Green Blue Size LGG 7-8 YearsOpens in a new window or tabPre-Owned$13.99Buy It NowFree delivery in 2-4 days
- Hurley Kids' Boys' Youth Striped Logo Boardshorts - Navy/LimeOpens in a new window or tabBrand New$19.99List price: $50.0060% offBuy It NowFree delivery in 2-4 daysBuy 1, get 1 20% off with coupon
- NIKE Big Boys Volley Swim Shorts Allover logo Youth size S L XL Green GrayOpens in a new window or tabBrand New$16.16 to $16.71Buy It Now+$5.79 delivery
- NWT SPEEDO BOY SIZE 12 BLACK Jammer Swim Suit Trunks UPF 50+Opens in a new window or tabBrand New$20.39Was: $23.9915% offBuy It Now+$4.25 delivery
- Nike Logo Boys Swim 8” Volley Shorts Size SmallOpens in a new window or tabBrand New$22.99Buy It NowFree delivery
- Sz 4-12 Boys Pokemon Swim Trunks Shorts Swimsuit Rash Guard Shirt Set Pikachu!Opens in a new window or tabBrand New$31.17 to $35.23Was: $33.166% offBuy It Now+$4.70 delivery
- NWT Hurley Boys Kids Board Shorts Swim Trunks Surf -White Stripe w/ Rainbow LogoOpens in a new window or tabBrand New$24.95Buy It NowFree deliveryFree returnsSave up to 20% when you buy moreTop Rated Plus
- Volcom Boys Lido Long Sleeve UPF 50 Rashguard - White - Size SmallOpens in a new window or tabBrand New$18.000 bids · Time left4d 3h$25.00Buy It Now+$3.99 delivery
- New! Boy's Under Armour Logo Swim Trunks Size Medium 10/12Opens in a new window or tabBrand New$29.95or Best Offer+$5.95 delivery
- Rokka&Rolla Boys Swim Trunk Mesh Lined Bathing Suit UPF50+Quick Dry Beach ShortsOpens in a new window or tabBrand New$25.50Was: $36.4330% offBuy It NowFree delivery in 2-4 daysFree returnsTop Rated Plus
- Items Per Page
![Boys Nike Brand Swim Shorts / Trunks Size Youth Large [ 12 to 13 Years ]](https://i.ebayimg.com/images/g/GHAAAeSwaGRnyb-K/s-l140.jpg)
