1,100+ results
- Sold Jun 1, 2025NEW! Carter's Kid Long Sleeve Swim Shirt & Striped Rash Guard Set -Blue SwimsuitOpens in a new window or tabBrand Newminitreasurebox1 (1) 100%
- Ended May 31, 2025Gymboree Boys Black Skull Short Sleeve Rashguard Swim Shirt Size 4Opens in a new window or tabPre-Ownedmy5littlemonkeys (21,488) 100%
- Ended May 31, 2025Wippette Crashing Waves Boardshorts Size 4T BoysOpens in a new window or tabPre-Owneditsybitsychildrensboutique-8 (375) 90%
- Ended May 31, 20255 NWT OLD NAVY Shark SWIM Shorts Trunks Swimming Bathing Suit BoysOpens in a new window or tabBrand Newfashionable-kids (4,202) 100%
- Ended May 31, 2025Boy Swim Trunks Lot 4TOpens in a new window or tabPre-Ownedthe_goose_caboose (726) 98.4%
- Sold May 31, 2025vintage tommy hilfiger swim trunks shorts youth boys size 5 small GUC 2001Opens in a new window or tabPre-Ownedlegitvintage (4,152) 99.5%
- Ended May 31, 2025UV Skinz Size: 5 Boys Swim ShortsOpens in a new window or tabPre-Ownedeshlem26 (342) 100%
- Ended May 31, 2025Old Navy Boys Bathing Suit Size 5Opens in a new window or tabPre-Ownedbuddy1098 (448) 100%
- Ended May 31, 2025NWT ~ Boys BLACK STAR WARS Swimsuit ~ SIZE 4 ~ $24 ~ 20 x 6 inches~ DARTH VADEROpens in a new window or tabBrand Newsarahgreg (7,139) 100%
- Sold May 22, 2025Ralph Lauren Polo Toddler Boys swim shorts trunks size 4Opens in a new window or tabPre-Ownedlilmommavmh23 (1,330) 95.3%
- Ended May 31, 2025Unbranded size 4T boys swim bottoms (sharks)Opens in a new window or tabPre-Ownedkidsconsignment-mass1 (91) 100%
- Ended May 31, 20254T Boys IPlay Swimming Rash Guard Long Sleeve Toddler Boy Blue Guitar SwimOpens in a new window or tabPre-Ownedanchik0828 (1,140) 100%
- Ended May 31, 2025Skull Swim Trunks Size 4/5 RedOpens in a new window or tabPre-Ownedjamimeil0 (303) 98.3%
- Ended May 31, 2025Baby Boy/Girl Swimsuit Shark Jumpsuit Quick Dry Swimwear Adorable! Size 9-18 moOpens in a new window or tabBrand Newsqueaky318 (217) 100%
- Ended May 31, 2025NWT 4T Boys Swimming Trunks Shorts Toddler Boy Blue WhiteOpens in a new window or tabBrand Newanchik0828 (1,140) 100%
- Ended May 31, 2025NWT Boys Hurley Floral Hawaiian Swim Trunks Board Shorts Size 18Opens in a new window or tabBrand Newthriftychic79 (1,289) 96.6%
- Sold May 31, 2025Hurley Shorts girl or boy 24 month Blue Yellow Pink Tie Dye Swim ShortsOpens in a new window or tabPre-Ownedhatcherjordan34 (182) 100%
- Ended May 31, 2025New Hurley Shoreline Boardshorts. Big Boys Waist 20/30Opens in a new window or tabBrand New2006dhv (153) 100%
- Ended May 31, 2025Vintage Boys Circo Swim SURF Shirt Size 4T Little Boy SwimwearOpens in a new window or tabPre-Ownedooopsiboughtit (49) 94%
- Ended May 30, 2025Polarn o pyret Sweden Boys Swim Bottoms Tight Fit. Fourth Of July. Size 4-6Opens in a new window or tabPre-Ownedhanco-darl (954) 100%
- Ended May 30, 2025NASA Boys Swim Shorts 4/5Opens in a new window or tabPre-Ownedbrittbear50 (693) 100%
- Sold May 30, 2025Hurley Blue Dream Board-Swim Shorts NWT Boys 20 (30 Waist) 10” InseamOpens in a new window or tabBrand Newscgr-7254 (925) 100%
- Sold May 30, 2025NWT CHUBBIES Star Wars The Rule Of Galaxy’s Swim Trunks for Kids Size 5TOpens in a new window or tabBrand Newdevi_9430 (221) 96.3%
- Sold May 30, 2025Quicksilver Kids Rash guard Swim Suit - Size 4 UPF protection 50+ One Piece suitOpens in a new window or tabPre-Ownedfarmgirl_keri (1,840) 100%
- Ended May 30, 2025Boys blue & white swim shirt by Old Navy size 5tOpens in a new window or tabPre-Ownedtiffandrad1213 (2,231) 100%
- Sold May 30, 2025Minnow Boys Swim Trunks Size 3/4T Coral White Stripe Color-blockOpens in a new window or tabPre-Ownedrainbow_baby_resale (57) 100%
- Sold May 30, 2025$55 NWT Chubbies Lil Fuego Youth Boys Swim Shorts Size 5Opens in a new window or tabBrand Newmanhattanbeachoutfitters (15,172) 99.7%
- Sold May 30, 2025Spider-Man Youth Little Boys Swim Trunks Bottoms Shorts UV50 - Blue - Size 4/5Opens in a new window or tabBrand NewBuy 2, get 1 freewestland-toys-n-more (5,305) 99.7%
- Ended May 30, 2025NWT, MARVEL , BLACK PANTHER, UPF, Lined, Swim trunks- Boys Size 4Opens in a new window or tabBrand Newwilliamson62224 (48) 100%
- Sold May 30, 2025Polo Ralph Lauren boys Drawstring STRIPESsize 4(TODDLER) Swim Shorts SizeOpens in a new window or tabPre-Ownedamendethree (193) 100%
- Sold May 30, 2025POLO RALPH LAUREN AUTHENTIC BOYS set of 2 SWIM TRUNK SHORTS Sz 3 & 4 NWTOpens in a new window or tabPre-Ownedyuliya0305 (925) 100%
- Sold May 30, 2025Art Class board shorts orange stripe boys 18 Multicolor Beach Swim EUC 10.5"Opens in a new window or tabPre-OwnedExtra 10% off with coupontherandomfashionstore (2,107) 99.7%
- Ended May 30, 2025Hanna Andersson Multicolor Dino Roar Print Drawstring Swim Trunks Boys US 5Opens in a new window or tabPre-Ownednm_win (114) 100%
- Ended May 30, 2025Gymboree Red Swordfish Swim Trunks, Size 4, BoysOpens in a new window or tabPre-Ownedhydrangeablue22 (7) 100%
- Sold May 30, 2025Wonder Nation Boys Blue Drawstring Swim Trunks & Swim Shirt Size 4-5Opens in a new window or tabPre-Ownedgrndma3x (36) 100%
- Sold May 30, 2025Boys Sz 5T Swimming Trunks SetOpens in a new window or tabPre-Ownedssunnyjune (278) 97.7%
- Ended May 30, 2025Boys Swimwear 2 Piece Shirt Top Size 4/5And Shorts Size 6 Secret Life Of PetsOpens in a new window or tabPre-Ownedsports1001 (592) 100%
- Ended May 30, 2025Boys Hurley Swim Shorts, Size 4Opens in a new window or tabPre-Ownedlovus_wkodebnjp (227) 100%
- Sold May 30, 2025Carters Boys Dinosaur Swim Trunks Size 5Opens in a new window or tabPre-Ownedklc2014 (1,224) 100%
- Sold May 29, 2025NEW Hurley youth sz 20 / 30 rasta floral board boardshorts boys swim swimsuitOpens in a new window or tabBrand Newonlymom (25,785) 98.5%
- Ended May 29, 2025NWT, Hurley's, Americana Floral Board Shorts-Boys Size 20(30" Waist)Opens in a new window or tabBrand Newwilliamson62224 (48) 100%
- Ended May 29, 2025Kellys Kids Boys Swim Trunks Bathing Suit Size 5-6 Crab Green Orange StripeOpens in a new window or tabPre-Ownedslsp304 (738) 99.2%
- Ended May 29, 2025HANNA ANDERSSON Swim Shirt Boys 110 cm US 5 Wave Rash GuardOpens in a new window or tabPre-Owneddeatell (150) 100%
- Ended May 29, 2025Janie And Jack Swim White Rash Guard Long Sleeve Shirt Sailboat Boys Sz 5T NWOTOpens in a new window or tabNew (Other)marse0528 (324) 100%
- Sold May 29, 2025Speedo Boy's Size 5 Blue Swimsuit Jammer Begin to Swim Bottom Solid SwimwearOpens in a new window or tabBrand Newdida2014 (346) 100%
- Sold May 29, 2025Boys Size 5T Place Sport Swim Trunks & Rash Guard Set – Dinosaur Water ActivityOpens in a new window or tabPre-Ownedmyprimepicks (97) 100%
- Ended May 29, 2025Swim trunks for boy, size 5, Mickey MouseOpens in a new window or tabPre-Ownedblondie0050 (879) 100%
- Sold May 29, 2025Boys XL Under Armour Swim Trunks Shorts 18/20Opens in a new window or tabPre-Ownedgarliccitygirl (1,801) 100%
- Ended May 29, 2025Sal Pimenta Swim Trunks. Boys Size 5y. Great Condition. Ice Cream ConesOpens in a new window or tabPre-Ownedkuhta-kuhta (353) 100%
- Ended May 29, 2025Cat & Jack Boy's Shark Themed Swim Trunks 4T (050648)Opens in a new window or tabPre-Ownedoutletbins (2,898) 99.6%
- Sold May 29, 2025Hurley Swimtrunks Boys 18/29 Tie Dye New With Tags Neptune Blue 9” InseamOpens in a new window or tabBrand New$7.00Was: $14.0050% offBuy It Now+$6.55 deliveryFree returnsTop Rated Plusezrnardo-e6nhcwpa (2,855) 99.8%
- Sold May 29, 2025Zara Boys Swim Trunks 3-4T Tropical Toucan Shorties Yellow Pastel Monstera PlantOpens in a new window or tabPre-Ownedcillas_gems (273) 100%
- Ended May 29, 2025New Nautica Boys' Swim Trunk with UPF 50+ Sun Protection Size 18/20Opens in a new window or tabBrand Newglendaherrera1 (109) 100%
- Ended May 29, 2025NEW NAUTICABig Boys Color Block Swim Trunks SIZE 18/20Opens in a new window or tabBrand Newglendaherrera1 (109) 100%
- Ended May 29, 2025NEW NAUTICABig Boys Color Block Swim Trunks SIZE 18/20Opens in a new window or tabBrand Newglendaherrera1 (109) 100%
- Ended May 29, 2025Polo Ralph Lauren swim trunks boys size 18 bnwotOpens in a new window or tabNew (Other)bostonmausa (213) 100%
- Ended May 28, 2025NWT Gymboree Kid’s Swim Shirt 5TOpens in a new window or tabBrand Newbellaveri3 (4,459) 100%
- Ended May 28, 2025OP Rash Guard Shirt Boys Size 5T Swimming Beach Pool White Ocean Pacific VintageOpens in a new window or tabPre-Ownedchrissan-7291 (27) 96.6%
- Ended May 28, 2025OP Rash Guard Shirt Boys Size 5T Swimming Beach Pool White Ocean Pacific NEW VTGOpens in a new window or tabBrand Newchrissan-7291 (27) 96.6%
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