111 results
- ABERCROMBIE KIDS LINED SWIM TRUNKS ABOVE KNEE Boy’s SIZE 17/18 Royal Blue NWOTOpens in a new window or tabNew (Other)$11.50Buy It Now+$4.99 deliveryLocated in United StatesExtra 10% off with coupon
- LANDS END Lot of 2 Swim Trunks Boys Size Medium 10/12Opens in a new window or tabPre-Owned$15.99or Best Offer+$5.80 deliveryLocated in United States
- Tommy Hilfiger Andean Toucan Boys Yellow Swimming Trunks Shorts Large 16/18Opens in a new window or tabBrand New$14.00Buy It NowFree deliveryLocated in United StatesFree returns5% off with coupon. Max $50 off
- 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 deliveryLocated in United StatesFree returnsTop Rated Plus
- Speedo Shorts Boys 12 Black Jammer Nylona Spandex Blend Drawstring SwimOpens in a new window or tabBrand New$24.99or Best OfferFree deliveryLocated in United States
- Hurley Board Shorts Youth 18 Striped Swimming Swim Bathing Suit Beach BoysOpens in a new window or tabBrand New$11.79or Best Offer+$5.49 deliveryLocated in United States
- Moncler Boys Boxer Mare Swim Shorts in Red size 12Opens in a new window or tabBrand New$99.00Buy It Now+$2.99 deliveryLocated in United States
- Old Navy Boys 2 piece swimsuit Size 18 XXL Swim Shirt And Shorts Set Navy BlueOpens in a new window or tabPre-Owned$9.000 bids · Time left1d 18h+$20.65 deliveryLocated in United States
- 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 deliveryLocated in United StatesFree returnsTop Rated Plus
- Speedo Shorts Boys 12 Black Jammer Nylona Spandex Blend Drawstring SwimOpens in a new window or tabPre-Owned$0.992 bids · Time left1d 11h+$4.84 deliveryLocated in United States
- NEW NWT Hurley Phantom Boys Kids Board Shorts Surf Swim Trunks - Blue Pink GreenOpens in a new window or tabBrand New$13.49or Best Offer+$8.71 deliveryLocated in United States
- Billabong NWT Boys Hawaii Red Swim Shirt Rashguard Size 12Opens in a new window or tabBrand New$28.00or Best Offer+$4.71 deliveryLocated in United States
- Speedo Shorts Boys 12 Black Jammer Spandex Blend Drawstring Swim NWTOpens in a new window or tabBrand New$18.00Buy It Now+$4.44 deliveryLocated in United States
- BOY’S JOHNNIE-O SWIM TRUNKS - SIZE 12Opens in a new window or tabPre-Owned$12.00Was: $20.0040% offor Best Offer+$6.55 deliveryLocated in United States
- Nike 6.0 Board Shorts Swim Trunks Youth Size 18 NWTOpens in a new window or tabBrand New$29.99or Best Offer+$6.49 deliveryLocated in United States
- 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 deliveryLocated in United States
- Tom & Teddy 3 Pair Swim Trunks Boys Size 11/12 Mesh Lined Print~ Lobster, EtcOpens in a new window or tabPre-Owned$25.00or Best Offer+$8.71 deliveryLocated in United States
- Hurley Boys' Size 12 Board Shorts Striped, No Liner, Beach Kidcore Surf SwimOpens in a new window or tabPre-Owned$19.99or Best Offer+$11.63 deliveryLocated in United States
- Hurley Board Shorts 18 Youth Drawstring Rainbow Stripe Swim Trunks BeachOpens in a new window or tabPre-Owned$12.95Buy It NowFree deliveryLocated in United States
- New Columbia Super Backcast Youth Swim Shorts Sz M 10/12Opens in a new window or tabBrand New$10.00Buy It Now+$8.55 deliveryLocated in United States
From our popular brands
Based on number of views and purchases | Sponsored- SpeedoPre-Owned$13.19+$4.94 deliveryExtra 25% off with coupon
HurleyBrand New$30.00Free delivery
- GapPre-Owned$11.99+$6.00 delivery
- HurleyPre-Owned$12.99+$7.99 delivery
- Boys Nike Brand Swim Shorts / Trunks Size Youth Large [ 12 to 13 Years ]Opens in a new window or tabPre-Owned$9.00or Best Offer+$8.52 deliveryLocated in United States
- Billabong UVSurf UFP 50+ Black Long Sleeve Swim Shirt Boys Size Medium Size 12Opens in a new window or tabPre-Owned$11.99or Best Offer+$5.99 deliveryLocated in United States
- 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 daysLocated in United States
- Psycho Bunny Logo Teen Boys Abstract Print Orange Swim Trunks Suit Shorts 18/20Opens in a new window or tabPre-Owned$34.50or Best Offer+$6.95 deliveryLocated in United States
- NEW Hurley Swim Shorts Trunks Teen Youth Sz Waist 18/29 Neptune Blue 9.5” InseamOpens in a new window or tabBrand New$25.00or Best Offer+$5.80 deliveryLocated in United States
- 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 daysLocated in United States
- NWOT Hurley Board Shorts Youth 10 Striped Swimming Swim Bathing Suit Beach BoysOpens in a new window or tabNew (Other)$10.99Buy It Now+$4.95 deliveryLocated in United States
- Speedo Shorts Boys 12 Black Jammer Nylona Spandex Blend Drawstring SwimOpens in a new window or tabPre-Owned$13.19Was: $23.9945% offor Best Offer+$4.94 deliveryLocated in United StatesFree returnsExtra 25% off with couponTop Rated Plus
- LACOSTE Boys Swim Shorts Size 12 Lacoste Logo 1927Opens in a new window or tabPre-Owned$11.89Was: $13.9915% offor Best Offer+$8.99 deliveryLocated in United StatesFree returns
- Hurley Boys Geometric Board Shorts Yellow Size 18 Swim TrunksOpens in a new window or tabPre-Owned$12.99or Best Offer+$4.71 deliveryLocated in United States
- New! Boy's Zero Xposur Swim Trunks and Goggles Size Medium 10/12Opens in a new window or tabBrand New$24.95or Best Offer+$6.95 deliveryLocated in United States
- Vans Vanphibian Hybrid Cargo Board Walk Shorts Size 18 Swim Trunks Logo PrintOpens in a new window or tabPre-Owned$15.00Buy It Now+$5.00 delivery in 2-4 daysLocated in United StatesFree returnsExtra 20% off with couponTop Rated Plus
- New Hurley Boys Shark Black Checkered Board Shorts Size 18/29Inseam 8” NWTOpens in a new window or tabBrand New$13.00Was: $20.0035% offBuy It Now+$5.80 deliveryLocated in United States
- NWT BOYS TOMMY HILFIGER SHORTS LOGO SCRIPT SWIM TRUNKS NAVY SZ 16/18Opens in a new window or tabBrand New$19.99or Best OfferFree deliveryLocated in United States
- Rip Curl Board Short Boys 18 Blue Logo Stretch Stripes Swim Surfing DrawstringOpens in a new window or tabPre-Owned$18.99or Best Offer+$5.99 deliveryLocated in United StatesFree returnsExtra 10% off with coupon
- 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 deliveryLocated in United StatesFree returnsTop Rated Plus
- VTG Polo Ralph Lauren Big Pony swim trunks 9” mesh brief youth size Large 16/18Opens in a new window or tabPre-Owned$20.00Buy It Now+$5.80 deliveryLocated in United States
- Hurley Board Shorts Boys 18/29 Swim Green Solid 9.5 in Inseam Unlined Above KneeOpens in a new window or tabBrand New$14.99Was: $19.9925% offor Best Offer+$4.84 deliveryLocated in United StatesFree returns
- 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 deliveryLocated in United States
- Nintendo Super Mario Bros Swim Trunks Size 10/12Opens in a new window or tabPre-Owned$12.00or Best Offer+$4.52 deliveryLocated in United States
- Speedo Boys Medley Logo Swim Shorts (GT1947)Opens in a new window or tabBrand New$24.20 to $30.70List price: $39.1622% offBuy It NowFree deliveryLocated in United Kingdom
- HURLEY SWIMSUIT BOYS - COLOR BLOCK BLUE SZ 18 - BOARD SHORTS SWIMOpens in a new window or tabBrand New$23.98Buy It NowFree deliveryLocated in United States
- O'Neill Kids Rash Guard LS Shirt UPF 50+ Boys Sz 12 Dark Gray/Red logoOpens in a new window or tabPre-Owned$12.99or Best Offer+$6.90 deliveryLocated in United States
- Tom & Teddy Swim Trunks Boys 11-12 Octopus Board Shorts Blue Mesh Lined PocketsOpens in a new window or tabPre-Owned$17.02Was: $20.5017% offor Best Offer+$4.95 deliveryLocated in United StatesFree returnsExtra 5% off with couponTop Rated Plus
- Tom & Teddy Octopus Swim Trunks Boys Size 11 12 Blue Mesh Lined Pockets And AdjOpens in a new window or tabPre-Owned$14.97Buy It Now+$5.99 deliveryLocated in United States
- NWT Hurley Kids Boys Board Shorts Surf Swim Trunks - Neon Rainbow Sharks & FishOpens in a new window or tabBrand New$22.95Buy It NowFree deliveryLocated in United StatesFree returnsTop Rated Plus
- NWT Hurley Phantom Boys Kids Board Shorts Surf Swim Trunks - Blue Pink GreenOpens in a new window or tabBrand New$24.95Buy It NowFree deliveryLocated in United StatesFree returnsTop Rated Plus
- Boys Hurley Colorblock Swim Trunks board shorts bright Neon Color Size 18 EUCOpens in a new window or tabPre-Owned$9.99Buy It Now+$4.84 deliveryLocated in United States
- NWT Salt Life Boys Performance Swim / Active Trunks Size Large 10/12Opens in a new window or tabBrand New$15.00or Best Offer+$4.84 deliveryLocated in United StatesLast one
- 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 2-4 daysLocated in United StatesFree returnsTop Rated Plus
- NWT Hurley Phantom Boys Kids Board Shorts Surf Swim Trunks - Blue Teal OmbreOpens in a new window or tabBrand New$24.95Buy It NowFree deliveryLocated in United StatesFree returnsTop Rated Plus
- Maui & Sons Swim/Board Trunks-Boys Size 12-Stripes-Waves Lime-Turquoise-GreyOpens in a new window or tabPre-Owned$16.99or Best Offer+$6.55 deliveryLocated in United StatesExtra 10% off with coupon
- NWT O’Neill Boy's Sz 12 Ash & Silver UV 5oz Logo 1/2 Sleeve Rashguard Swim ShirtOpens in a new window or tabBrand New$14.00or Best Offer+$7.95 deliveryLocated in United States
- New! Boy's Zero Xposur Swim Trunks and Goggles Size Medium 10/12Opens in a new window or tabBrand New$24.95or Best Offer+$6.95 deliveryLocated in United States
- Hurley Boys 18 Shorts Swim Board Shorts Orange/Red Lightweight Quick DryOpens in a new window or tabPre-Owned$12.00or Best Offer+$4.84 deliveryLocated in United StatesFree returnsTop Rated Plus
- 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 deliveryLocated in United StatesFree returnsTop Rated Plus
- Boy's Longboard Swim Shorts 2XL (Sz 18) OP Ocean Pacific Elastic Waist PocketsOpens in a new window or tabPre-Owned$7.99Was: $9.9920% offor Best Offer+$5.99 deliveryLocated in United StatesFree returnsExtra 15% off with couponTop Rated Plus
- Speedo Youth Size 12 Black Swim Jammers - NWT!Opens in a new window or tabBrand New$15.00or Best Offer+$6.00 deliveryLocated in United StatesExtra 18% off with coupon
- Da Hui Youth Boys Size 12 Long Sleeved Rash Guard Shirt Blue BlackOpens in a new window or tabPre-Owned$9.99Buy It Now+$5.99 delivery in 2-4 daysLocated in United States
- Dsquared2 Kids Boys Swimming Big Logo Shorts Size 12YOpens in a new window or tabPre-Owned$40.50Was: $45.0010% offor Best Offer+$17.00 deliveryLocated in Ukraine
- Maui and Sons Boy's 12 Swimming Board Shorts Trunks Colorful Stretch PocketsOpens in a new window or tabPre-Owned$2.90Was: $7.2560% offor Best Offer+$6.95 deliveryLocated in United StatesFree returnsTop Rated Plus
- Nike 6.0 Boys Board Shorts Green Blue Drawstring 11" Inseam Size 18 Pre-ownedOpens in a new window or tabPre-Owned$10.99or Best Offer+$6.40 deliveryLocated in United States
- NEW Youth Boy 18 HURLEY Swim Suit Board Shorts Surf Trunks Black Blue BABY CYANOpens in a new window or tabBrand New$27.95or Best Offer+$5.95 deliveryLocated in United States
- HURLEY NEW w Tags Swim Trunks Boys Size 18 Color BlueOpens in a new window or tabBrand New$19.99Buy It Now+$8.52 deliveryLocated in United States
- Hurley Board Shorts Boys 18/29 Swim Green Tropical 9.5 in Inseam UnlinedOpens in a new window or tabBrand New$14.99Was: $19.9925% offor Best Offer+$4.84 deliveryLocated in United StatesFree returns
- Hurley Board Shorts Boys Size 18 Drawstring Swim Trunks Brown - NWTOpens in a new window or tabBrand New$13.59Was: $16.9920% offor Best Offer+$8.71 deliveryLocated in United States
- EUC QUIKSILVER Logo Boys Size 12 26" Shorts Swim Trunks Black RedOpens in a new window or tabPre-Owned$11.990 bids · Time left4d 14h$15.99Buy It NowFree delivery in 2-4 daysLocated in United States
- SPEEDO Boy’s Swimsuit Jammer Solid Black Size 12 NEW With Tags CompetitiveOpens in a new window or tabBrand New$21.99or Best Offer+$3.99 deliveryLocated in United States
- Hurley Boy's Board Shorts Size 18 Blue Striped with Logo Back Flap PocketOpens in a new window or tabPre-Owned$6.41Was: $9.5633% offor Best Offer+$5.49 delivery in 2-4 daysLocated in United StatesFree returnsTop Rated Plus
- Speedo Boy's Begin to Swim Swimsuit Jammer, Size & Color OptionsOpens in a new window or tabBrand New$29.50Buy It NowFree deliveryLocated in United StatesFree returnsTop Rated Plus
- NwT Oneill Boy's Performance 50+ SPF Color. WHITE Shirt Size 12 Logo Slim fitOpens in a new window or tabBrand New$18.99Buy It Now+$6.35 deliveryLocated in United StatesExtra 20% off with coupon
- No Boundaries Kids Size 12 Aquawave Black Rash Guard Short Sleeve Swim SurfOpens in a new window or tabPre-Owned$10.00or Best Offer+$5.99 deliveryLocated in United StatesFree returnsExtra 20% off with couponTop Rated Plus
- THE ENDLESS SUMMER Boy's Logo Drawstring Swim Shorts Teal 12Opens in a new window or tabBrand New$34.99Buy It NowFree deliveryLocated in United States
- Hurley Board Shorts Youth 18 Geometric Drawstring Pocket Surf Boys Kids 11"Opens in a new window or tabPre-Owned$12.99or Best Offer+$7.99 deliveryLocated in United StatesFree returnsTop Rated Plus
- Abercrombie Kids Swim Trunks Bathing Suit Confetti Board Shorts Kids Size 11/12Opens in a new window or tabPre-Owned$12.99or Best Offer+$8.71 deliveryLocated in United States
- Items Per Page
![Boys Nike Brand Swim Shorts / Trunks Size Youth Large [ 12 to 13 Years ]](https://i.ebayimg.com/images/g/RtQAAeSwER5oYtvj/s-l140.jpg)
