1,800+ results
- Jordan Essentials Tricot Suit Pants Size Large 12-13yrsOpens in a new window or tabPre-Owned$15.99or Best Offer+$5.95 deliveryLocated in United States
- COLUMBIA KNIT Boys Size 12 Woodstock Long Sleeve 100% Cotton Rugby ShirtOpens in a new window or tabPre-Owned$34.88or Best Offer+$5.91 delivery in 2-3 daysLocated in United StatesFree returnsTop Rated Plus
- ADIDAS - Three 3 Stripe Life -Game Day Or Any Day -YOUTH Soccer T Shirt -M 10/12Opens in a new window or tabPre-Owned$11.88or Best Offer+$5.45 deliveryLocated in United States
- Air Jordan Boys Long Sleeve T-Shirt Size L (12–13 Years) Red WhiteOpens in a new window or tabPre-Owned$20.00or Best Offer+$4.33 delivery in 2-4 daysLocated in United States
- Boy's Adidas 2 Pack Active Tee Shirts Size Medium 10 - 12 Blue and WhiteOpens in a new window or tabBrand New$19.99Buy It Now+$4.99 deliveryLocated in United StatesFree returnsSave up to 10% when you buy moreTop Rated Plus
- Boys Ralph Lauren Sport Classic White Button Down Shirt Size 12 Realistic Pony.Opens in a new window or tabPre-Owned$12.00or Best Offer+$8.62 deliveryLocated in United States
- Converse Boy's Short Sleeve Graphic Soft Cotton Jersey T-ShirtOpens in a new window or tabBrand New$12.99List price: $16.0019% offBuy It NowFree delivery in 2-4 daysLocated in United StatesFree returnsSave up to 30% when you buy moreTop Rated Plus
- Quiksilver Kids' Boys' Youth T-Shirt Original Surf Short Sleeve Tee in Medium/12Opens in a new window or tabNew (Other)$16.99List price: $22.0023% offBuy It NowFree deliveryLocated in United StatesFree returnsTop Rated Plus
Picked For You
Top selling items from trusted sellers | Sponsored- Vintage 70s Boy Scouts of America Boys 12 BSA Uniform Button Shirt w Patches USAOpens in a new window or tab$38.21voguesquared (20,871) 99.7%Extra 20% off with coupon
- Size 12 THOR LuLaRoe Boys Button Up Shirt; Americana, 4th of July; USA; red blueOpens in a new window or tab$32.00lulaboutique (1,705) 100%
- 1972 Blue Ford Gran Torino Sport Muscle Car Baby Jersey Short Sleeve TeeOpens in a new window or tab$28.30racingroots (3,408) 98.3%
- Kids Boys Sports Top Basketball T-shirt Costume Jersey Geometric Print FootballOpens in a new window or tab$20.89clearthunder2 (1,935) 98.7%
- Boys Vintage Sears Best Perma Prest White Undershirt Size 12 made in USA NOSOpens in a new window or tab$25.00mademod (9,115) 100%
- Kids's Outfit Nike Tan Short Sleeve T-Shirt Size 12 Gap Denim Cutoff Shorts 12Opens in a new window or tabPre-Owned$3.990 bids · Time left4d 15h+$6.00 deliveryLocated in United States
- Capelli Sport "International Sporting Events" Gray Shirt Boys Youth Medium 10/12Opens in a new window or tabPre-Owned$6.99or Best Offer+$5.00 deliveryLocated in United States
- Johnnie O Collared Polo Shirt Youth Size 12 Blue Golf TopOpens in a new window or tabPre-Owned$17.99Buy It Now+$7.25 deliveryLocated in United States
- VTG Ralph Lauren Sport Striped Button-Down Shirt Boys Size 12 YellowOpens in a new window or tabPre-Owned$15.95or Best Offer+$6.95 deliveryLocated in United StatesFree returnsTop Rated Plus
- Adidas The Go-To Tee Black T-Short - Black w/ Electric Basketball Hoop - M 10/12Opens in a new window or tabPre-Owned$9.99or Best Offer+$5.25 deliveryLocated in United States
- Nike Boys Futura Active Sport Tee T-Shirt & Shorts Cotton Red/Black-12 MonthsOpens in a new window or tabBrand New$38.00Buy It NowFree deliveryLocated in United States
- Vintage Scooby Doo Curveball Shirt Boys Size 12 Yellow Jersey Baseball 2000 Y2KOpens in a new window or tabPre-Owned$36.00Was: $40.0010% offor Best Offer+$6.65 deliveryLocated in United StatesExtra 5% off with coupon
- Air Jordan T-Shirt Boys 12-13 Years White All Over Print Michael Jordan PulloverOpens in a new window or tabPre-Owned$22.34Was: $27.9320% offBuy It Now+$7.99 deliveryLocated in United StatesExtra 5% off with coupon
- Nike T-Shirt Tee Lot Of 2 Boy’s Cotton Black Basketball Graphic Medium 10/12Opens in a new window or tabPre-Owned$17.49Was: $24.9930% offor Best Offer+$6.90 delivery in 2-4 daysLocated in United States
- Mini Boden Boys Girls dachshund soccer goal sports Appliqué red T-Shirt 11-12Opens in a new window or tabPre-Owned$17.00or Best Offer+$6.55 deliveryLocated in United States
- Lacoste Sport Boys T-shirt Size 12Opens in a new window or tabPre-Owned$15.00or Best Offer+$4.52 deliveryLocated in United States
- Kid's Funny Smile Face School Summer Vacation Short Sleeve T-Shirt USA Gift TeeOpens in a new window or tabBrand New$13.49 to $18.99Buy It NowFree deliveryLocated in United States
From our popular brands
Based on number of views and purchases | Sponsored- adidasPre-Owned$11.88+$5.45 delivery
- LacostePre-Owned$21.13+$5.99 delivery
- NikePre-Owned$4.99+$4.85 delivery
- NikePre-Owned$24.60+$7.50 delivery
- adidasPre-Owned$34.99+$7.95 delivery
- ChampionBrand New$14.99Free delivery
- Lot of Boys 7 Pc short-sleeved shirts/ 1 Pc shorts /various brands Size 10/12Opens in a new window or tabPre-Owned$18.99Buy It Now+$11.07 deliveryLocated in United States
- Hanna Andersson Made To Cool Baseball Tee 150 Boys Size 12 Lake Blue White NWOTOpens in a new window or tabNew (Other)$14.99Buy It Now+$4.84 deliveryLocated in United StatesExtra 15% off with coupon
- Boys Vintage Sears 80s 70s Ringer Green Shirt Shoulder Stripes Size 12 MediumOpens in a new window or tabPre-Owned$25.00or Best Offer+$8.84 deliveryLocated in United States
- Ralph Lauren Rugby Button Down Shirt Long Sleeve Big Skull & Cross BonesOpens in a new window or tabPre-Owned$30.00or Best Offer+$7.35 deliveryLocated in United States
- Michael Jordan Air Nike Jumpman Boys Graphic T-Shirts NWT Varied Sizes StylesOpens in a new window or tabBrand New$19.99Was: $24.9920% offBuy It Now+$4.99 deliveryLocated in United States
- Boys USA T-Shirt Size 10/12Opens in a new window or tabPre-Owned$5.00or Best Offer+$4.84 deliveryLocated in United States
- Quicksilver Boys short sleeve T-Shirt Crew Neck Gray Size MEDIUM 10/12Opens in a new window or tabPre-Owned$4.99Buy It Now+$4.71 deliveryLocated in United States
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- Lot Of 2 Boys Polo Ralph Lauren & Vineyard Vines long sleeve shirts Sz M 10/12Opens in a new window or tabPre-Owned$36.95or Best Offer+$9.45 deliveryLocated in United StatesExtra 10% off with coupon
- Vintage MLB All Over Print Short Sleeve Kids T Shirt Blue 12 Years 00’s RareOpens in a new window or tabPre-Owned$40.00or Best Offer+$15.00 deliveryLocated in Ukraine
- Vintage Black & White Lee Sport Long Sleeve Shirt Made in Romania Childs 10/12Opens in a new window or tabPre-Owned$19.99Buy It Now+$6.55 deliveryLocated in United StatesFree returnsTop Rated Plus
- Vtg 70s Kids Batman Faded Promo Shirt 12 USA DC Comics TV Movie Cartoon Hero 60sOpens in a new window or tabPre-Owned$99.95or Best Offer+$9.00 deliveryLocated in United States
- Quiksilver Kids' Boys' Youth T-Shirt 12-16 Retro Rocker Short Sleeve TeeOpens in a new window or tabBrand New$16.99List price: $22.0023% offBuy It NowFree deliveryLocated in United StatesFree returnsTop Rated Plus
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- Air Jordan T Shirt White Black Grey Boys Large 12-13 Years 147cm-163cm LogoOpens in a new window or tabBrand New$15.000 bids · Time left6d 7h+$4.71 deliveryLocated in United States
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- Reebok Boys Black Short Sleeve Crew Neck Pullover T-Shirt Size 10/12Opens in a new window or tabPre-Owned$7.990 bids · Time left18h 17m+$9.99 deliveryLocated in United StatesFree returnsBenefits charity
- Peek Boy’s Long Sleeve T Shirt North Stars Hockey #51 Size XXL 12Opens in a new window or tabPre-Owned$14.99or Best Offer+$5.99 deliveryLocated in United States
- Vintage 70s Boy Scouts of America Boys 12 BSA Uniform Button Shirt w Patches USAOpens in a new window or tabPre-Owned$38.21Was: $44.9515% offor Best OfferFree deliveryLocated in United StatesExtra 20% off with coupon
- Crewcuts long Sleeve basketball T-shirt Sz 12Opens in a new window or tabNew (Other)$30.00or Best Offer+$4.84 deliveryLocated in United States
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- Lacoste T-Shirt Boys Size 12 Gray Logo Print Youth Tee Athletic Preppy CasualOpens in a new window or tabPre-Owned$18.88or Best Offer+$6.95 delivery in 2-4 daysLocated in United StatesFree returnsExtra 10% off with couponTop Rated Plus
- Patagonia Kid's Capilene Midweight Crew Long Sleeve - Stromy Mauve Size LargeOpens in a new window or tabBrand New$17.95Buy It Now+$6.95 deliveryLocated in United States
- Lacoste Sport size 12 White Striped Polo Shirt B37Opens in a new window or tabPre-Owned$17.99or Best Offer+$6.99 deliveryLocated in United States
- Boys Never Give Up John Cena Wrestling Green Black Button Up Plaid Shirt L 10/12Opens in a new window or tabPre-Owned$9.00or Best Offer+$4.99 deliveryLocated in United States
- Adidas Youth Logo Graphic T-Shirt Size Medium 10/12Opens in a new window or tabPre-Owned$7.19Was: $7.9910% offBuy It Now+$6.40 deliveryLocated in United StatesFree returnsExtra 10% off with couponTop Rated Plus
- Kukri Hong Kong Cricket Sixes Team India Jersey Kit Kids Youth 11-12 30” ChestOpens in a new window or tabPre-Owned$14.95or Best Offer+$4.95 delivery in 2-4 daysLocated in United States
- American Eagle USA Flag Happy Independence Day 4th Of July Funny Kids T ShirtOpens in a new window or tabBrand New$11.99 to $17.99Buy It NowFree deliveryLocated in United States
- Abercrombie Kids NBA Black Long Sleeve Boys Shirt Size 11-12 YouthOpens in a new window or tabPre-Owned$2.47Was: $4.9550% offor Best Offer+$4.84 deliveryLocated in United States
- Air Jordan Brand Black Jump Man Graphic T-Shirt - Youth Size L (12-13yrs)Opens in a new window or tabPre-Owned$9.97Buy It Now+$4.41 deliveryLocated in United States
- Quiksilver Kids' Boys' Youth T-Shirt 8-16 Fossilized Short Sleeve Crewneck TeeOpens in a new window or tabBrand New$16.99List price: $22.0023% offBuy It NowFree deliveryLocated in United StatesFree returnsTop Rated Plus
- Jordan Jumpman Nike Tank Top Boys Large White Blue Yellow #23 Youth 12 - 13Opens in a new window or tabPre-Owned$14.00Buy It Now+$5.80 deliveryLocated in United States
- Xterra Mexico Youth Boys Cycling Shirt, Athliesure Sports Bicycle Casual, Sz 12YOpens in a new window or tabPre-Owned$14.49Buy It Now+$4.14 deliveryLocated in United States
- Rare 70's Vintage Sears Liberty Freedom USA Button-Up Shirt Boys Size 12 EUCOpens in a new window or tabPre-Owned$79.99Buy It Now+$6.40 deliveryLocated in United States
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- Boys Lot Of 4: Sz 12 OLD NAVY Shorts, T-shirt (L) Pineapple Connection Shirt (M)Opens in a new window or tabBrand New$10.00or Best Offer+$10.67 deliveryLocated in United States
- Ariat Boys USA American Bull Button Up Shirt Collar Short Sleeve Cotton 10/12Opens in a new window or tabPre-Owned$22.46Was: $29.9525% offor Best Offer+$8.71 deliveryLocated in United States
- Gap Boys T-Shirt Red USA Eagle Patriotic Short Sleeve Size 12Opens in a new window or tabPre-Owned$6.99or Best Offer+$6.55 deliveryLocated in United States
- LOT (6) Nike Under Armour Adidas Long Sleeve T Shirts Hooded Boys Youth M 10/12Opens in a new window or tabPre-Owned$59.99Buy It NowFree deliveryLocated in United States
- Johnnie O Polo Shirt Youth Size 12 Navy Blue Golf PreppyOpens in a new window or tabPre-Owned$20.00or Best Offer+$7.35 deliveryLocated in United States
- POLO Jeans Ralph Lauren Shirt Boys Youth Sz L 12 Red White Blue Big Pony #3Opens in a new window or tabPre-Owned$21.99Buy It Now+$7.00 delivery in 2-4 daysLocated in United States
- VTG Panhandle Slim Brushpopper Shirt Southwestern Western Youth 12 90s StripedOpens in a new window or tabPre-Owned$29.99or Best Offer+$4.71 deliveryLocated in United States
- HURLEY Boy's Size Large (12~13) Icon Ripper Long Sleeve T-Shirt NWTOpens in a new window or tabBrand New$13.99or Best Offer+$4.84 deliveryLocated in United States
- Patagonia Capilene Baselayer Long Sleeve Shirt Kids Boys Large 12 Outdoor GreenOpens in a new window or tabPre-Owned$15.00or Best OfferFree deliveryLocated in United StatesExtra 10% off with coupon
- Vintage Adidas Youth M WarmUp Jersey Athletic Shirt Navy Blue Polo Snap Up 10/12Opens in a new window or tabPre-Owned$34.99or Best Offer+$7.95 deliveryLocated in United StatesFree returns
- Volcom Pullover Youth Size 12 Large Gray Murphy Thermal Waffle Knit Hooded NWTOpens in a new window or tabBrand New$12.14Buy It Now+$9.99 delivery in 2-4 daysLocated in United StatesFree returnsTop Rated Plus
- Crewcuts J. Crew USA Swimming Graphic Pocket Tee Shirt Kids Size 12 NWTOpens in a new window or tabBrand New$17.50Was: $25.0030% offor Best Offer+$9.84 deliveryLocated in United States
- Paris Sain-Germain T-Shirt Youth Boys Size 12 Blue Graphic Print Messi 30.#30431Opens in a new window or tabPre-Owned$3.20Was: $16.0080% offor Best Offer+$6.50 deliveryLocated in United StatesFree returnsTop Rated Plus
- Lacoste Yellow Size 12 Kids Boys Preppy Polo Golf Tennis Summer ShirtOpens in a new window or tabPre-Owned$18.99or Best Offer+$4.71 deliveryLocated in United States
- Johnnie O Polo Shirt Prep Formance White Blue Stripe Youth 12 Boy Girl SchoolOpens in a new window or tabPre-Owned$22.97or Best Offer+$5.34 deliveryLocated in United StatesFree returnsTop Rated Plus
- The Children's Place Sport Long Sleeve Tshirt Boy's Size L 10/12Opens in a new window or tabPre-Owned$5.74Was: $6.3810% offor Best Offer+$5.34 deliveryLocated in United States
- Nordstrom Sport Jacket Dark Blu Linen Cotton/liner W/Polka Dot Inside boys 12/14Opens in a new window or tabPre-Owned$28.00Buy It Now+$8.40 deliveryLocated in United States
- Nike Youth Boys Gray w Blue T-Shirt Size Medium The Nike Tee Athletic Logo 10/12Opens in a new window or tabPre-Owned$4.99Buy It Now+$4.85 deliveryLocated in United States
- Lacoste Tshirt Kids Size 12 Gray Black Logo Back To School Basic Tee DesignerOpens in a new window or tabPre-Owned$21.13or Best Offer+$5.99 delivery in 2-4 daysLocated in United States
- Patagonia Shirt Kids Large (12) Gray Capilene 3 Midweight Zip Neck PulloverOpens in a new window or tabPre-Owned$14.97or Best Offer+$6.50 deliveryLocated in United StatesFree returnsTop Rated Plus
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