91 results
- Vans Boardshorts Kids Youth Boys 10-12 New Primary Checker 15.5" Swim TrunksOpens in a new window or tabBrand New$24.99Buy It Now+$4.95 deliveryFree returnsTop Rated Plus
- Vans Boardshorts Kids Youth Boys 10-12 New Everride Checker 15.5" Swim TrunksOpens in a new window or tabBrand New$24.99Buy It Now+$4.95 deliveryFree returnsTop Rated Plus
- Vtg Athletech Boy Sz 10-12 Swim Trunk Shorts Red Nylon Black/Yellow Stripe LogoOpens in a new window or tabPre-Owned$11.99Buy It Now+$6.55 delivery
- BOY’S JOHNNIE-O SWIM TRUNKS - SIZE 12Opens in a new window or tabPre-Owned$20.00or Best Offer+$6.55 delivery
- NWT, Boys Ralph Lauren Green Logo Swim Shorts. Size M(10-12)Opens in a new window or tabBrand New$49.99Buy It Now+$6.00 delivery
- Ralph Lauren Polo 10/12 Medium Boys Swim Shorts Trunks Pony Green Gingham NWTOpens in a new window or tabBrand New$44.00or Best Offer+$5.50 delivery6 watchers
- Set of 2 Hurley Swim Trunks Boys M 10-12 Blue Striped Short Swim Beach W/BriefOpens in a new window or tabPre-Owned$19.85or Best Offer+$7.01 delivery
- Polo Ralph Lauren Little Boy's Striped Swim Shorts M(10-12) *ROpens in a new window or tabPre-Owned$20.00or Best Offer+$5.80 delivery
- Polo Ralph Lauren Boys Kailua Floral-Print Swim Trunks M 10-12 FloralOpens in a new window or tabPre-Owned$15.00Buy It Now+$6.55 deliveryExtra 10% off with coupon
- Adidas Swim Trunks Shorts Pocket Mesh Lined Striped Blue Boys Size M (10-12)Opens in a new window or tabPre-Owned$7.99Buy It Now+$4.84 delivery
- 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
- Nike Swim Shorts Volley Black Leg Tape 7" Inseam Lined Drawstring Boys M (10-12)Opens in a new window or tabBrand New$23.77Buy 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
- Nintendo Super Mario Bros Swim Trunks Size 10/12Opens in a new window or tabPre-Owned$12.00or Best Offer+$4.52 delivery in 2-4 days
- LACOSTE Boys Swim Shorts Size 12 Lacoste Logo 1927Opens in a new window or tabPre-Owned$17.99or Best Offer+$8.99 deliveryFree 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 delivery
- Arena Swimming Brief Green Junior's Swimwear Swimsuit Pool Swim Slip 26 BathingOpens in a new window or tabBrand New$13.68Was: $19.0028% offor Best Offer+$8.90 deliveryfrom CyprusFree returnsLast oneTop Rated Plus
- Nautica Swim Trunks Size Youth Med 10/12, NWT, Lime Green Boys Swim ShortsOpens in a new window or tabBrand New$12.13or Best Offer+$4.84 delivery
- Polo Ralph Lauren Boys Boardshorts Plaid Swim Trunks Pockets Logo Size M (10-12)Opens in a new window or tabPre-Owned$24.00or Best Offer+$6.55 delivery
- HURLEY BOY'S SWIM TRUNK, AURORA GREEN *CHECK FOR SIZEOpens in a new window or tabBrand New$16.99Buy It NowFree delivery
From our popular brands
Based on number of views and purchases | Sponsored- HurleySet of 2 Hurley Swim Trunks Boys M 10-12 Blue Striped Short Swim Beach W/BriefOpens in a new window or tabPre-Owned$19.85+$7.01 delivery
- HurleyHurley Boy's Checkered Shark Boardshorts, Size 12/26Opens in a new window or tabPre-Owned$14.99Free deliveryExtra 8% off with coupon
- NikeNew! Boy's NIKE Green Logo Swim Trunks Size Medium 10/12Opens in a new window or tabBrand New$29.95+$5.95 delivery
- 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
- 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
- TrunksVTG Y2K QUIKSILVER BOARD SHORTS SWIM TRUNKS SURF CARGO PLAID LOGO sz 23Opens in a new window or tabPre-Owned$18.99+$8.95 delivery
- SpeedoSpeedo Youth Size 12 Black Swim Jammers - NWT!Opens in a new window or tabBrand New$7.98+$9.95 delivery
- NikeNike Boys 7" Volley Swim Shorts M (10/12) Black Red LogoOpens in a new window or tabBrand New$44.00+$4.33 delivery
- Boys Nike Brand Swim Shorts / Trunks Size Youth Large [ 12 to 13 Years ]Opens in a new window or tabPre-Owned$6.25Buy It Now+$4.84 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
- Under Armour Youth Boys Above Knee Swim Trunks Blue Red Logo NEWOpens in a new window or tabBrand New$24.99Buy It Now+$6.55 delivery2+ watchers
- Speedo Youth Size 12 Black Swim Jammers - NWT!Opens in a new window or tabBrand New$7.98Buy It Now+$9.95 delivery
- Kanu Surf Blue/Green Stripe Pocket Lined Boys Swim Trunks Shorts M 10-12Opens in a new window or tabNew (Other)$10.25Buy It Now+$0.99 delivery
- Arena Men's Swimming Grey Swim Trunk 26 Swimwear Bath Short Swimsuit Boxer XSOpens in a new window or tabBrand New$14.13Was: $19.9029% offor Best Offer+$8.90 deliveryfrom CyprusFree returnsTop Rated Plus
- 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 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
- 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
- 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
- Vans Boardshorts Kids Youth Boys 10-12 New Daily Solid Blue 16.5" Swim TrunksOpens in a new window or tabBrand New$21.99Buy It Now+$4.95 deliveryFree returnsTop Rated Plus
- BATMAN BOYS 10-12 BLACK & YELLOW SWIM SHIRT SPF UV PROTECTION SHORT SLEEVE HEROOpens in a new window or tabPre-Owned$8.00or Best Offer+$4.71 deliveryFree returnsTop Rated Plus
- 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
- NWT Under Armour Swim Tipped Logo Volley Youth Boy's 10-12 Red Swim TrunksOpens in a new window or tabBrand New$23.95Buy It Now+$5.49 delivery
- Arena Junior Swimming Slip Brief Red Swimsuit Swim Swimwear Pool Bathing 26 BathOpens in a new window or tabBrand New$13.68Was: $19.0028% offor Best Offer+$8.90 deliveryfrom CyprusFree returnsLast oneTop Rated Plus
- 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
- 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
- H&M PlayStation Boys Swim Shorts Black Swimming Pants Trunks Swimwear Size 10-12Opens in a new window or tabPre-Owned$9.49or Best Offer+$5.00 deliveryFree returns
- 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 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
- Hurley Bathing Suit Waist 10/12 Inseam 8.25” Blue Shark LogoOpens in a new window or tabPre-Owned$11.00Buy It Now+$4.84 delivery
- HURLEY Boys Size 10 12 Shark Pineapple Skull Surf Board Shorts Lined Swim TrunksOpens in a new window or tabPre-Owned$19.95or Best OfferFree 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: $37.486% offBuy It Now+$4.70 delivery8+ watchers
- 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 delivery
- No Boundaries Kids Size 12 Aquawave Black Rash Guard Short Sleeve Swim SurfOpens in a new window or tabPre-Owned$8.00Was: $10.0020% offor Best Offer+$5.99 deliveryFree returnsExtra 20% off with couponTop Rated Plus
- Maui & Sons Swim/Board Trunks-Boys Size 12-Stripes-Waves Lime-Turquoise-GreyOpens in a new window or tabPre-Owned$17.20or Best Offer+$6.55 deliveryExtra 10% off with coupon
- Hurley Board Shorts Boys Size 12 Swim Trunks no liner Beach Kidcore SurfOpens in a new window or tabPre-Owned$19.99or Best Offer+$7.81 delivery
- 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 deliveryFree returnsExtra 20% off with couponTop Rated Plus
- Hurley Logo Swim Shorts Stripes Size 10/12-14/16 Underwear Lining Drawstring TieOpens in a new window or tabBrand New$38.48Buy It NowFree delivery
- NEW! YOUTH BOY'S HURLEY 4 WAY STRETCH PULL ON SWIM SHORT! DRAWSTRING! VARIETYOpens in a new window or tabNew (Other)$14.99Buy It Now+$5.00 deliveryExtra 20% off with coupon
- Da Hui Youth Boys Size 12 Long Sleeved Rash Guard Shirt Blue BlackOpens in a new window or tabPre-Owned$9.99or Best Offer+$5.99 delivery
- BOY’S JOHNNIE-O Boys SWIM TRUNKS Shorts - SIZE 12 *****READ*** BlueOpens in a new window or tabPre-Owned$22.99Buy It NowFree delivery
- Old Navy Boys Large (10-12) White With Black Logo RashguardOpens in a new window or tabPre-Owned$8.99or Best Offer+$4.50 deliveryFree returns
- EUC QUIKSILVER Logo Boys Size 12 26" Shorts Swim Trunks Black RedOpens in a new window or tabPre-Owned$11.990 bids · Time left5d 2h$15.99Buy It NowFree delivery in 2-3 days
- HURLEY Pineapple Shark Attack Swim Trunks Shorts Boys Waist 10/12 Inseam 8.25Opens in a new window or tabBrand New$24.99Buy It NowFree deliveryFree returnsTop Rated Plus
- abercrombie fitch Kids Boys M Swim Trunks Board ShortsOpens in a new window or tabPre-Owned$9.25or Best Offer+$7.55 delivery
- Nike Boys 7" Volley Swim Shorts M (10/12) Black Red LogoOpens in a new window or tabBrand New$44.00Buy It Now+$4.33 delivery
- NMT! Kanu Surf Blue/Green Stripe Pocket Lined Boys Swim Surf Trunks Shorts S (8)Opens in a new window or tabBrand New$12.99or Best Offer+$6.55 delivery
- 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 deliveryExtra 20% off with coupon
- Arena Junior's Black Swimming Brief Swimsuit Swim Slip Swimwear Bath Pool 26Opens in a new window or tabBrand New$13.49Was: $19.0029% offor Best Offer+$8.90 deliveryfrom CyprusFree returnsTop Rated Plus
- 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$7.00Was: $14.0050% offor Best Offer+$7.95 delivery
- Kanu Surf Black/Gray/Green Stripe Pocket Lined Boys Swim Trunks Shorts M 10-12Opens in a new window or tabPre-Owned$8.99or Best Offer+$4.89 delivery
- Stone Island Junior Boy's Black Nylon Shorts With LogoOpens in a new window or tabPre-Owned$35.00Was: $50.0030% offor Best Offer+$5.40 delivery in 2-4 daysExtra 10% off with coupon
- 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 delivery
- Adidas Swim Trunks Swimming Pocket Logo Striped Green Blue Boys Size M (10-12)Opens in a new window or tabPre-Owned$12.99or Best Offer+$4.99 delivery
- VTG Y2K QUIKSILVER BOARD SHORTS SWIM TRUNKS SURF CARGO PLAID LOGO sz 23Opens in a new window or tabPre-Owned$18.99or Best Offer+$8.95 deliveryfrom Canada
- Arena Boys Logo Graphic Swim Jammer - Blue River/WaterOpens in a new window or tabBrand New$35.99Buy It Now+$19.99 deliveryfrom United Kingdom
- Calvin Klein Logo Swim Trunks - Neon Blue - Boys M (10/12)Opens in a new window or tabBrand New$15.99Buy It Now+$5.01 delivery
- LAGUNA Big Boys Groovy Summer Stripe Swim Trunks Size: M (10/12) $30Opens in a new window or tabBrand New$15.00Buy It Now+$5.99 delivery
- NWT~NFL NY NEW YORK GIANTS~BOYS SHORT SLEEVE SWIM SHIRT RASHGUARD~SIZE 10/12~NEWOpens in a new window or tabBrand New$14.99Buy It Now+$3.95 deliveryLast one
- CHAMPION Boys Swim Trunks Shorts Size Large (11-12) BlueOpens in a new window or tabPre-Owned$7.00or Best Offer+$4.14 delivery
- Arena Junior Swimming Black Swim Trunk 26 Swimwear Bath Short Swimsuit Boxer XXSOpens in a new window or tabBrand New$16.33Was: $23.0029% offor Best Offer+$8.90 deliveryfrom CyprusFree returnsTop Rated Plus
- Nautica Boys Swim Trunk Shorts Drawstring Waist Mesh Lined Tricolor M (10-12)Opens in a new window or tabPre-Owned$11.95Buy It Now+$6.95 delivery
- Lee Cooper Boys' Swim Trunks. Color Black. Gift For Child Aged 4 ToOpens in a new window or tabBrand New$17.38Was: $20.4515% offBuy It NowFree deliveryfrom FranceFree returns
- 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)
