1,400+ results
- Ended Jul 15, 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+$4.74 deliveryLocated in United Statesalexandrea_26 (162) 98.2%
- Sold Jun 9, 2025Boy’s PlayStation Swim Shorts UPF 50+ Bathing Suit Size 4Opens in a new window or tabBrand Newbraska-6 (530) 99%
- Sold Jul 15, 2025Polo Ralph Lauren Yellow Plaid Swim Trunks Board Shorts Toddler Boys Size 4 / 4TOpens in a new window or tabPre-Ownedsissieb123 (5,384) 99.6%
- Ended Jul 15, 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 (374) 100%
- Ended Jul 15, 2025Ocean Pacific Children’s Swimming Rash GuardOpens in a new window or tabPre-Owned$4.000 bids$7.00Buy It Now+$4.74 deliveryLocated in United Statesthriftking801 (132) 98%
- Sold Jul 15, 2025NWT Gap Kids CAMO SHARK Swim Trunks Boys Size Youth SOpens in a new window or tabBrand Newannieltd (313) 100%
- Sold Jul 15, 2025Gap Kids Boys Small Regular Sharks Print Board Shorts Swim Trunks Shorts NEWOpens in a new window or tabBrand New$14.99or Best Offer+$5.99 delivery in 2-4 daysLocated in United StatesFree returnsExtra 15% off with couponTop Rated Plusaudreystore (7,818) 99.6%
- Sold Jul 15, 2025Boys Gap Surf Swim Trunks Small 6-7 Reg Blue Teal Shark Print Pockets DrawstringOpens in a new window or tabPre-Owned$7.95or Best Offer+$5.02 deliveryLocated in United Statestheresaletourist (980) 100%
- Ended Jul 15, 2025Zero Xposur Swim Trunks Size Small 8, Blue Orange Shark, Orange Sonoma Sun ShirtOpens in a new window or tabBrand New$14.990 bids$19.99Buy It Now+$6.02 deliveryLocated in United Stateswissar22 (469) 100%
- Sold Jul 15, 2025Ralph Lauren Boys Polo Bear Print Performance Rash Guard Big Kids, Blue, Small 8Opens in a new window or tabBrand NewSave up to 20% when you buy more23needfulthings (664) 100%
- Ended Jul 15, 2025Boys 4T Swim TrunksOpens in a new window or tabPre-Owned$11.000 bidsor Best OfferFree deliveryLocated in United Statespickle0414 (559) 100%
- Ended Jul 15, 2025Boys 4T Swim TrunksOpens in a new window or tabPre-Owned$10.000 bidsor Best OfferFree deliveryLocated in United Statespickle0414 (559) 100%
- Ended Jul 15, 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 (221) 100%
- Ended Jul 15, 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 (221) 100%
- Sold Jul 15, 2025Boys Kanu Surf Neon Green UPF 50+ Protective Long Sleeve Rash Guard Top Size 4TOpens in a new window or tabBrand Newrandcgriffith (832) 100%
- Sold Jul 15, 2025Boy's Youth Hurley UPF Swim Shirt ShortsOpens in a new window or tabBrand New68jules (18,287) 99.5%
- Ended Jul 15, 2025Maui and Sons Swim Trunks - Boys size S (8)Opens in a new window or tabPre-Owned$4.990 bidsor Best Offer+$4.00 deliveryLocated in United Statessocar-2967 (128) 100%
- Ended Jul 15, 2025Maamgic Toddler Boy Swim shorts size 4TOpens in a new window or tabPre-Ownedlotz4sale12311 (8,581) 100%
- Ended Jul 15, 2025boys Gap kids size S 6-7 swim trunks Blue Gray with SharksOpens in a new window or tabPre-Owned$9.580 bidsor Best Offer+$8.75 deliveryLocated in United Stateslovemyclose (1,753) 100%
- Ended Jul 15, 2025Vintage 2002 Power Ranger Boys Swim Trunk Shorts Size 4Opens in a new window or tabPre-Owned$8.000 bidsor Best Offer+$8.75 deliveryLocated in United Statespamommyx2 (1,094) 100%
- Ended Jul 15, 2025Official Nintendo Mario Kart Wii Swim Trunks Shorts Mesh Liner Boys 6-7 S SmallOpens in a new window or tabPre-Owned$13.930 bids$18.93Buy It Now+$6.23 deliveryLocated in United Statesthecruisefund (71) 100%
- Ended Jul 15, 2025Men’s S | Amazon Essentials Swim Trunks BlueOpens in a new window or tabPre-Owned$0.500 bidsor Best Offer+$9.75 deliveryLocated in United Statesslatesstuff (2,529) 99.8%
- Sold Jul 15, 2025Patagonia Swim Trunks Boys Size Small BlueOpens in a new window or tabPre-Owned$14.00or Best Offer+$7.30 delivery in 2-4 daysLocated in United Statesgr8dlsrhere (2,992) 98.4%
- Sold Jul 15, 2025Patagonia Boys Baggies Swim Trunks Blue Lined Drawstring 67805 Sz SOpens in a new window or tabPre-Ownedlucero0719 (1,521) 99.5%
- Sold Jul 15, 2025Patagonia Boys Board Shorts Camoflauge Size SOpens in a new window or tabPre-Ownedt.s.k._0 (176) 100%
- Sold Jul 15, 2025St. Eve Boys Swim Beach Coverup with Hood Pirate WhiteOpens in a new window or tabBrand New$22.49Was: $24.9910% offBuy It NowFree deliveryLocated in United Statesfastshipoutlet (203,868) 99.2%
- Sold Jul 15, 2025Jurassic World Boys Swimsuit Dinosaur Swim Trunks Rash Guard Shirt Size 4 SmallOpens in a new window or tabBrand Newnatures*little*miracles (8,115) 100%
- Sold Jul 15, 2025Youth Boys Small Nike 8" Swim Trunks With LinerOpens in a new window or tabPre-Owned$10.70Was: $12.5915% offor Best Offer+$8.75 deliveryLocated in United Statesy2kryan (1,346) 100%
- Sold Jul 15, 2025Psycho Bunny Maybrook Bunny Print Little Boy 4 XXXSOpens in a new window or tabPre-Owned$14.99Best offer accepted+$6.50 deliveryLocated in United StatesFree returnsTop Rated Plusrealgonerelics (670) 100%
- Sold Jul 15, 2025Marvel Spider-Man Kids Swim TrunksOpens in a new window or tabBrand Newlandssales6 (3,350) 99.8%
- Sold Jul 15, 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 (171,892) 99.7%
- Ended Jul 15, 2025Boys Tommy Bahama Under The Sea Swim Trunks ~ Size 4Opens in a new window or tabPre-Owned$6.990 bidsor Best Offer+$4.99 deliveryLocated in United Statesblondechckadee (1,537) 100%
- Sold Jul 15, 2025Chubbies Dino Delight Swim Trunks - XS EUC Dinosaur PrintOpens in a new window or tabPre-Ownedsandiorsandra (149) 100%
- Sold Jul 15, 2025TYR Boys Youth 22 Small Red White Blue HOMELAND Jammer Swim Suit Durafast NewOpens in a new window or tabBrand New$17.49Was: $24.9830% offor Best Offer+$4.98 deliveryLocated in United StatesSave up to 9% when you buy moreneatthings4you (9,717) 98.8%
- Ended Jul 15, 2025(4) Pairs Hollister Boys Swim Trunks XSOpens in a new window or tabBrand New$45.000 bidsor Best Offer+$8.71 deliveryLocated in United Statesmattressmavenllc (58) 100%
- Sold Jul 15, 2025Vineyard Vines 7" Chappy Swim Trunks Shorts Navy Outline Fish Big Kids NWT Sz SOpens in a new window or tabBrand New$20.99or Best Offer+$8.71 deliveryLocated in United Statescahaw19 (60) 100%
- Ended Jul 15, 2025Boys Cat & Jack Swim Trunks Size 4TOpens in a new window or tabPre-Owned$0.950 bidsor Best Offer+$4.45 deliveryLocated in United Statesnisfashions (5,501) 100%
- Ended Jul 15, 2025Grave Digger Swim Shirt Size 4Opens in a new window or tabPre-Owned$3.000 bidsor Best Offer+$5.02 deliveryLocated in United Stateshlynch1 (96) 100%
- Sold Jul 15, 2025Under Armour Boys’ Blue Green Tie-Dye Swim Trunks, Size YSM/POpens in a new window or tabPre-Owned$9.60Was: $12.0020% offBuy It Now+$5.02 deliveryLocated in United Statessarahmswallows678 (592) 98.7%
- Ended Jul 15, 2025Boys SZ 4 Swim Bundle Swim Shirt, Trunks, And Dive SticksOpens in a new window or tabBrand New$8.000 bidsor Best Offer+$9.39 deliveryLocated in United Statesjillydarling (2,614) 100%
- Ended Jul 15, 2025Wonder Nation Kids 4T Lined Swim Trunks Flowers Blue Green WhiteOpens in a new window or tabPre-Owned$4.000 bids$12.00Buy It Now+$5.02 deliveryLocated in United Statesiamjustaguy101 (1,165) 99.5%
- Ended Jul 14, 2025Lands’ End Blue Green Tribal Print Swim Trunks For Boys Size 4- EUCOpens in a new window or tabPre-Owned$5.500 bidsor Best Offer+$10.60 deliveryLocated in United Statesyuri_glasgow (718) 100%
- Ended Jul 14, 2025Lego Batman Boys Swimming Trunks Shorts Size 4/5 Mesh Interior Summer Ready!Opens in a new window or tabPre-Owned$1.990 bids+$6.34 delivery in 2-4 daysLocated in United Stateshorsec-8218 (325) 98.1%
- Ended Jul 14, 2025UZZI Boys Swim Trunks Palm Tree Print Size S Red/White Elastic Waist Beach$49NWTOpens in a new window or tabBrand New$24.000 bidsor Best Offer+$5.02 deliveryLocated in United StatesBenefits charityst.columbacollectables (270) 100%
- Ended Jul 14, 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 delivery in 2-4 daysLocated in United Stateshorsec-8218 (325) 98.1%
- Ended Jul 14, 2025Boys Tommy Bahama Under The Sea Swim Trunks ~ Size 4Opens in a new window or tabBrand New$9.760 bidsor Best Offer+$4.99 deliveryLocated in United Statesblondechckadee (1,537) 100%
- Ended Jul 14, 2025Boys Blue Shark & Crab Swim Shorts Size S/MOpens in a new window or tabPre-Owned$4.000 bids$6.00Buy It Now+$5.02 deliveryLocated in United Stateskolos03 (266) 100%
- Ended Jul 14, 2025Boys Swim Top Disney Toy Story Size 4Opens in a new window or tabPre-Owned$4.000 bids$6.00Buy It Now+$4.80 deliveryLocated in United Stateskolos03 (266) 100%
- Sold Jul 14, 2025Members mark two piece family swim boys rash guards set Small (6/7)Opens in a new window or tabBrand New$20.00Best offer accepted+$5.02 deliveryLocated in United Statesthriftyboymomof2 (180) 99.4%
- Ended Jul 14, 2025HURLEY Boy's Swim Trunks Navy Blue Size 4T NWT Retail $35Opens in a new window or tabBrand Newarbolily801 (1,345) 100%
- Ended Jul 14, 2025HURLEY Boy's Swim Trunks Aqua/Multi Stripe Size 4 NWT Retail $35Opens in a new window or tabBrand Newarbolily801 (1,345) 100%
- Ended Jul 14, 2025NWT ZeroXposur Boy's Swim Shorts Trunks Teal/Org Stripe W/Goggles SM/4 Ret $28Opens in a new window or tabBrand Newarbolily801 (1,345) 100%
- Ended Jul 14, 2025Steve Swim Toddler Kids Shark Hooded Robe XS CH 3/4 Terry Cloth With PocketsOpens in a new window or tabPre-Owned$2.750 bids$8.50Buy It Now+$12.71 deliveryLocated in United Statesbmae_328 (23) 100%
- Ended Jul 14, 2025Under Armour Toddler Boy Size 4 Swim Board Shorts Trunks OrangeOpens in a new window or tabPre-Owned$6.900 bidsor Best Offer+$5.25 deliveryLocated in United Statesosprey05 (25) 100%
- Ended Jul 14, 2025Disney Store Toy Story Swim Trunks Swimsuit Boys 4T Buzz Woody Lined NWTOpens in a new window or tabBrand New$6.000 bids$10.00Buy It Now+$8.75 deliveryLocated in United Statesdest32596 (263) 100%
- Ended Jul 14, 2025boys cat & jack shark swim shirt sz 4/5Opens in a new window or tabBrand New$6.000 bids$8.00Buy It Now+$10.60 deliveryLocated in United Statesdest32596 (263) 100%
- Ended Jul 14, 2025Disney Toy Story Swim Shirt Sz 4TOpens in a new window or tabBrand New$6.500 bids$10.00Buy It Now+$8.75 deliveryLocated in United States0121amy (989) 100%
- Ended Jul 14, 2025Lands' End Boys Hawaiian Floral Swim Trunks 8 Small lined drawstring swim shortOpens in a new window or tabPre-Ownedc2runitwmarks (428) 97.1%
- Ended Jul 14, 2025Little Boy Size 4/5 CAT & JACK Built-in-Brief Cargo Swim Trunks/Bottoms MultiOpens in a new window or tabPre-Owned$6.000 bids$8.00Buy It Now+$8.75 deliveryLocated in United Stateskmmay21 (1,919) 100%
- Sold Jul 14, 2025Eddie Bauer Swim Trunks Boys Kids Gray Size Small 7/8 3 pocketsOpens in a new window or tabPre-Owned$5.47or Best Offer+$5.47 deliveryLocated in United Statesdrinkswithdeb (3,234) 98.5%
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