1,000+ results
- Ended Jun 26, 2025Polo Ralph Lauren TRAVELER SCUBA BEAR SWIM TRUNKS SIZE 4-4T GOODOpens in a new window or tabPre-Ownedaprilw522 (2,829) 100%
- Sold Jun 26, 2025$75 Molo Kid's Boy's Blue Natan Printed Swim Board Shorts Swimwear Size 3-4yOpens in a new window or tabBrand New$21.33Was: $60.9565% offor Best Offer+$9.99 deliveryLocated in United Statestruehabit (273,327) 98.5%
- Sold Jun 26, 2025Molo Kid's Boy's Blue Nox Peace Sign Swim Shorts Swimwear Size 3/4 YearsOpens in a new window or tabBrand New$24.83Was: $70.9565% offor Best Offer+$9.99 deliveryLocated in United Statestruehabit (273,327) 98.5%
- Sold Jun 26, 2025Hanna Andersson Boys Swim Shorts Lined Size 4Opens in a new window or tabPre-Owned$5.99or Best Offer+$4.71 deliveryLocated in United Statesinexpensivenamebrands (202) 98.8%
- Ended Jun 26, 2025Art Class Boys Kids Swim Trunks Surf Palm Trees Sunset Shorts Size 18Opens in a new window or tabPre-Owned$5.990 bids$7.99Buy It Now+$6.00 deliveryLocated in United Statesjoeyscloset13 (1,213) 100%
- Ended Jun 26, 2025Art Class Boys Kids Swim Trunks Stripes Surf Board Shorts Size 18Opens in a new window or tabPre-Owned$5.990 bids$7.99Buy It Now+$6.00 deliveryLocated in United Statesjoeyscloset13 (1,213) 100%
- Ended Jun 26, 2025Circo 4T Whale Print Swim Trunks Elastic Drawstring Waist Mesh Liner Good CondOpens in a new window or tabPre-Owned$4.500 bidsor Best Offer+$6.34 deliveryLocated in United Statescitybob (168) 97.5%
- Ended Jun 26, 2025Boys 4T PAW PATROL Lined Swim TrunksOpens in a new window or tabPre-Owned$5.000 bids$6.50Buy It Now+$4.84 deliveryLocated in United Statessharmense_0 (130) 98.7%
- Sold Jun 26, 2025NWT AUTHENTIC VILEBREQUIN SWIM TRUNKS - WATER REACTIVE SEAHORSE - KIDS - 4 YEARSOpens in a new window or tabBrand New$65.00Best offer accepted+$5.95 deliveryLocated in United StatesFree returnsauthentic_luxury_bargains (2,532) 99.1%
- Ended Jun 26, 2025Polo Ralph Lauren swim trunks boys size 18 bnwotOpens in a new window or tabNew (Other)bostonmausa (216) 100%
- Sold Jun 25, 2025💕1 Vilebrequin Boy Swim Trunks YOUR CHOICE: Turtle Elephants Bear Travel 4 & 2Opens in a new window or tabPre-Owned$19.90 to $29.90Buy It Now+$7.90 deliveryLocated in United Statessoft_muffin (1,805) 100%
- Ended Jun 25, 2025Boy’s Swim Shorts by Art Class Size XL (16)Opens in a new window or tabPre-Owned$6.990 bids$9.99Buy It Now+$6.84 deliveryLocated in United Statesus-leslie123 (730) 100%
- Ended Jun 25, 2025Sundek Boys Blue Swim Trunks Size 16Opens in a new window or tabPre-Ownedmirfi-88 (172) 98%
- Ended Jun 25, 2025Boys Wonder Nation Rash Guard Size XXL(18)Opens in a new window or tabPre-Owned$4.990 bidsor Best Offer+$4.71 deliveryLocated in United Stateslkonze86 (51) 100%
- Ended Jun 25, 2025Boys Wonder Nation USA Swim Trunks Size XXL (18) Patriotic FlagOpens in a new window or tabPre-Owned$1.990 bidsor Best Offer+$8.84 deliveryLocated in United Statessunshinepscf (321) 100%
- Ended Jun 25, 2025Laguna Toddler Boy Size 4 Swim Set Rash Guard & Shorts Trunks Orange Red CrabOpens in a new window or tabPre-Owned$10.980 bidsor Best Offer+$7.25 deliveryLocated in United Statesosprey05 (24) 100%
- Sold Jun 25, 2025Vintage BLUE’S CLUES Swim Trunks Shorts Beach Pool Size M 4T 2001 Viacom (Q)Opens in a new window or tabPre-Owned$24.99or Best Offer+$6.55 deliveryLocated in United Statescatcherack (811) 98.7%
- Ended Jun 25, 2025Old Navy Boys Surfer Print Swim Trunks. Size 3/4. 2012 Vintage VGUCOpens in a new window or tabPre-Owned$7.990 bidsor Best Offer+$8.99 deliveryLocated in United Stateshanco-darl (954) 100%
- Sold Jun 25, 2025Kanu Surf Boys' Short Sleeve UPF 50+ Rashguard Swim Shirt, Hurricane Red 4TOpens in a new window or tabBrand New$8.99Buy It Now+$3.99 deliveryLocated in United StatesFree returnsTop Rated Plusshaniquequaroeber (768) 100%
- Ended Jun 25, 2025Hurley Boardshorts Boys' 18/29 Doodle All Over Print Blue Lazer 9.5" Inseam .Opens in a new window or tabBrand New$18.000 bidsor Best Offer+$4.84 deliveryLocated in United Statesgreco73 (26) 100%
- Ended Jun 25, 2025Nike 6.0 Boys Swim Trunks Size 16 JellyFish Print No LiningOpens in a new window or tabPre-Owned$4.990 bids$8.00Buy It Now+$4.84 deliveryLocated in United Statesthriftcheck_nc (530) 100%
- Sold Jun 25, 2025Star Wars Boys Swim Trunks Swimsuit Rash Guard Shirt Set Darth Vader Size 4 NWTOpens in a new window or tabBrand New$23.70Was: $24.955% offBuy It Now+$5.80 deliveryLocated in United Statesnatures*little*miracles (8,099) 100%
- Ended Jun 25, 2025Old Navy Boys 2 piece swimsuit Size 18 XXL Swim Shirt And Shorts Set Navy BlueOpens in a new window or tabPre-Ownedkleelee19-5 (271) 100%
- Sold Jun 25, 2025Old Navy Whale Print Swim Trunks Boys Size 4TOpens in a new window or tabPre-Owned$2.99Was: $3.9925% offor Best Offer+$5.25 deliveryLocated in United StatesExtra 50% off with coupongoldenson1 (4,155) 99%
- Ended Jun 25, 2025J Crew Crewcuts Boys Sz 16 Swim Trunks Blue White Geometric Tile PrintOpens in a new window or tabPre-Owned$9.490 bids$18.00Buy It Now+$4.99 deliveryLocated in United Statesiqy3834 (494) 100%
- Ended Jun 25, 2025Boden 15-16y Rash Guard TopOpens in a new window or tabPre-Ownedmegnbree (278) 100%
- Ended Jun 25, 2025Abercrombie And Fitch Boys Size 15/16 With Burger And Fry Design Opens in a new window or tabPre-Owned$17.000 bids$22.99Buy It Now+$4.84 deliveryLocated in United Statessheshedboutique (11) 0%
- Ended Jun 25, 2025NWT ~ Boys BLACK STAR WARS Swimsuit ~ SIZE 4 ~ $24 ~ 20 x 6 inches~ DARTH VADEROpens in a new window or tabBrand Newsarahgreg (7,145) 100%
- Sold Jun 25, 2025Minecraft Swim Trunks Boys Board Shorts Creeper Swimwear Beach Pool Medium 14/16Opens in a new window or tabPre-Owned$8.00or Best Offer+$5.80 deliveryLocated in United Statesappleeyeson (1,754) 100%
- Sold Jun 24, 2025Boys HURLEY Shoreline Striped Board Shorts Swim Trunks Size 10 12 16 18 20 NWTOpens in a new window or tabBrand Newtroopmoore (36,375) 100%
- Ended Jun 24, 2025Janie And Jack Boys Bright Sailboat Swim Trunks. Size 4/5. EUC. 4th of JulyOpens in a new window or tabPre-Owned$24.990 bidsor Best Offer+$8.99 deliveryLocated in United Stateshanco-darl (954) 100%
- Ended Jun 24, 2025Super Mario Swimsuit Swim Trunks Boys Nintendo Board Shorts Luigi Yoshi Toad Sz4Opens in a new window or tabPre-Owned$8.000 bidsor Best Offer+$4.57 deliveryLocated in United Statesalexandrea_26 (160) 98.4%
- Ended Jun 24, 2025UNIONBAY (Size 16) Boys White Skater Skull Guitar Swim Board ShortsOpens in a new window or tabPre-Owned$8.990 bids$11.99Buy It Now+$6.00 deliveryLocated in United Stateslonan70 (264) 100%
- Ended Jun 24, 2025Boy's Disney Pixar Toy Story Swim Trunks Buzz Lightyear Woody - Size 4Opens in a new window or tabPre-Owned$12.990 bids$16.99Buy It Now+$7.95 deliveryLocated in United Statescarolinacollectables (923) 100%
- Ended Jun 24, 2025Life Is Good Under Armour Boys Swim Trunk Rash Guard 4-Piece Sets Size 4/5Opens in a new window or tabPre-Owned$6.000 bidsor Best Offer+$8.69 deliveryLocated in United Statesandream9438 (371) 100%
- Ended Jun 24, 2025Lego Batman Boys Swimming Trunks Shorts Size 4/5 Mesh Interior Summer Ready!Opens in a new window or tabPre-Ownedhorsec-8218 (317) 98.2%
- Ended Jun 24, 2025Boy's Kids Training Racing Competition Swimwear Trunk Jammer Size 18, 2XS BlackOpens in a new window or tabBrand Newqstarlit (9,584) 100%
- Ended Jun 24, 2025Hurley Boardshorts Boys' 18/29 Doodle All Over Print Blue Lazer 9.5" Inseam .Opens in a new window or tabBrand New$15.000 bidsor Best Offer+$4.84 deliveryLocated in United Statesgreco73 (26) 100%
- Sold Jun 24, 2025SURF Boys Swim Trunks Boys Bathing Suit Size from 2T to 18/20 Blind boxOpens in a new window or tabBrand New$1.99 to $2.99Buy It Now+$5.50 delivery in 2-4 daysLocated in United StatesSave up to 20% when you buy morewzqkllc (1,013) 97.5%
- Ended Jun 24, 2025Hurley Boardshorts Boys' 16/28 Doodle All Over Print Blue Lazer 9" Inseam .Opens in a new window or tabBrand New$15.000 bidsor Best Offer+$4.84 deliveryLocated in United Statesgreco73 (26) 100%
- Ended Jun 24, 2025O'rageous Boy's Swim Shorts XXS 4-5 Orange and BlueOpens in a new window or tabPre-Owned$3.990 bidsor Best Offer+$6.65 deliveryLocated in United Statesladn_stac (255) 100%
- Ended Jun 24, 2025Toddler & Youth Boys - UPF 50+ Blue/White Swimwear Shade Critters Size:4TOpens in a new window or tabBrand New$23.990 bids$31.19Buy It Now+$8.71 deliveryLocated in United Statesroberstodolk-0 (219) 100%
- Ended Jun 24, 2025Toddler & Youth Boys - Black/White Swimwear Size:4TOpens in a new window or tabBrand New$11.990 bids$15.59Buy It Now+$8.71 deliveryLocated in United Statesroberstodolk-0 (219) 100%
- Ended Jun 24, 2025Bright Orange w/Yellow Pineapples 4T Boys Swim Trunks Shorts by Jump N SplashOpens in a new window or tabPre-Owned$3.790 bidsor Best Offer+$6.34 deliveryLocated in United Stateshorsec-8218 (317) 98.2%
- Ended Jun 24, 2025Boys 4T Swim TrunksOpens in a new window or tabPre-Owned$11.000 bidsor Best OfferFree deliveryLocated in United Statespickle0414 (556) 100%
- Ended Jun 24, 2025Boys 4T Swim TrunksOpens in a new window or tabPre-Owned$10.000 bidsor Best OfferFree deliveryLocated in United Statespickle0414 (556) 100%
- Sold Jun 24, 2025Marvel ☆ Little Boys' Spiderman 3-Piece Rash Guard & Swim Trunks Set☆ 4T, 5/6, 7Opens in a new window or tabBrand New$31.96Was: $39.9520% offBuy It NowFree deliveryLocated in United StatesFree returnslocoapparel (7,117) 100%
- Ended Jun 24, 2025"Op" Swim Trunks Boy XXL 18 Side Leg Pocket Shorts Beach PoolOpens in a new window or tabPre-Owned$5.000 bids$6.50Buy It Now+$4.84 deliveryLocated in United Statestamsclothesdollsplusmore (5,245) 100%
- Sold Apr 19, 2025Toddler Boys' Swim Shorts - Cat & Jack™Bright Green 4TOpens in a new window or tabBrand New$11.99or Best Offer+$5.95 deliveryLocated in United Statesoffer4u2017 (1,538) 97.7%
- Sold Jun 24, 2025Lands End Swim Trunks Boys Size 4 Lined Shark Print Beach Swim SummerOpens in a new window or tabPre-Owned$10.99Best offer accepted+$5.85 deliveryLocated in United Statesmorgan531 (6,502) 100%
- Sold Jun 24, 2025Aqua Sphere Rashguard Water Shirt Youth 4 Ocean Sun Swim Pool Rash Toddler KidsOpens in a new window or tabBrand New$1.99or Best Offer+$3.99 deliveryLocated in United Statesbekindtoothers (987) 100%
- Ended Jun 24, 2025Marvel Childs Bathing Suit. Size 4Opens in a new window or tabPre-Owned$5.990 bidsor Best Offer+$4.14 deliveryLocated in United Statestedtod0 (3) 100%
- Ended Jun 24, 2025Hurley Boys Board Shorts Size 16Opens in a new window or tabBrand Newandrecamero9 (167) 100%
- Ended Jun 24, 2025"Op" Swim Trunks Boy XXL 18 Side Leg Pocket Shorts Beach SharksOpens in a new window or tabPre-Owned$5.000 bids$6.50Buy It Now+$4.84 deliveryLocated in United Statestamsclothesdollsplusmore (5,245) 100%
- Sold Jun 24, 2025Member's Mark Boy's 4-Way Stretch Quick Dry Resort Swim TrunkOpens in a new window or tabBrand New$10.99List price: $30.0063% offBuy It NowFree deliveryLocated in United StatesFree returnsTop Rated Plusewirelessgear (171,254) 99.7%
- Sold Jun 24, 2025NWT JOHNNIE-O $55 BOYS CARVE HALF ELASTIC SWIM SHORTS TRUNKS IN TWILIGHT BLUE 16Opens in a new window or tabBrand New$19.99Buy It Now+$5.95 deliveryLocated in United StatesFree returnsTop Rated Plustrophy2000by (26,045) 99.4%
- Sold Jun 24, 2025Lands' End Boys 4 / Small Swim Trunks Bathing Suit Red Blue Palm Leaf LinedOpens in a new window or tabPre-Owned$2.75or Best Offer+$5.99 deliveryLocated in United StatesFree returnsTop Rated Plusfunandfinds (3,554) 100%
- Sold Jun 24, 2025Vilebrequin Boys Size 4Opens in a new window or tabPre-Owned$24.99or Best Offer+$8.84 deliveryLocated in United Statestinaimani (51) 100%
- Ended Jun 24, 2025Under Armour 4T Cruise Blue Striped Swim TrunksOpens in a new window or tabPre-Owned$6.000 bids$11.00Buy It Now+$4.14 deliveryLocated in United Statestonya93 (1,800) 100%
- Sold Jun 24, 2025Hurley Youth Boy's UPF 50+ Long Sleeve Rash Guard Swim TopOpens in a new window or tabBrand New$12.99List price: $26.0050% offBuy It NowFree deliveryLocated in United StatesFree returnsSave up to 30% when you buy moreTop Rated Plusewirelessgear (171,254) 99.7%
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