1,300+ results
- Ended Jun 20, 2025Boys Size 12 Lucky Brand adjustable waist Billy straight leg blue jeansOpens in a new window or tabPre-Ownedtopaz453 (82) 100%
- Ended Jun 20, 2025Faded Glory Jeans 12R Dark Stone 100% Cotton Adjustable Waist 5 pocketOpens in a new window or tabPre-Ownedsimtwist (1,760) 100%
- Ended Jun 20, 2025Boys Youth Gap Skinny Jeans Size 12!Brand New!Opens in a new window or tabBrand Newnpwhite (571) 100%
- Sold Jun 20, 2025Wrangler Retro Kids Youth Slim Relaxed Boot Cut Denim Jeans Sz 12 SlimOpens in a new window or tabPre-Ownedhybridco750 (2,591) 99%
- Ended Jun 20, 2025Gap Kids Distressed Slim Taper Jeans Boys Slim size 12Opens in a new window or tabBrand Newm_gonza (3,069) 100%
- Sold Jun 20, 20257 Seven For All Mankind Boys Medium Blue Slimmy Jeans Size 12 26 x 27 NICEOpens in a new window or tabPre-Owned5% off 3+ with coupondbldee1664 (3,372) 100%
- Ended Jun 20, 2025Boy’s Gap Denim Blue Jeans Size 12 Regular Boot Fit Adjustable Waist DarkOpens in a new window or tabPre-Ownedsupersunie1 (910) 97.5%
- Ended Jun 20, 2025TRUE RELIGION Geno Boys Straight Leg Jeans 12 Adjustable Waist Bands Blue SoftOpens in a new window or tabPre-Ownedmomofbooty12 (571) 98.8%
- Ended Jun 20, 2025Levi’s Black 505 Regular Boys Straight Jeans Size 12 Reg 26x26Opens in a new window or tabPre-Ownedkristieb33 (509) 100%
- Ended Jun 20, 2025old navy straight jeans 12Opens in a new window or tabPre-Ownedjesst120 (843) 94.7%
- Ended Jun 20, 2025DL1961 Boys' Zane Super Skinny Jeans, Black 12Opens in a new window or tabPre-Ownedmegaoffers (35,112) 99.5%
- Sold Jun 20, 2025Ariat Youth Boys B5 Slim Jeans Size 12Opens in a new window or tabPre-Owneddepjboz12 (2,183) 100%
- Sold Jun 20, 2025Ariat Youth Boys B5 Slim Jeans Size 12 Dark DenimOpens in a new window or tabPre-Owneddepjboz12 (2,183) 100%
- Ended Jun 20, 2025DL1961 Boys' Zane Super Skinny Fit Jeans, Blue 12Opens in a new window or tabPre-Ownedmegaoffers (35,112) 99.5%
- Ended Jun 20, 20257 For All Mankind Boys' Slimmy Fit Jeans, Dark Blue 12Opens in a new window or tabPre-Ownedmegaoffers (35,112) 99.5%
- Sold Jun 20, 2025Levis Boys Shorts sz 12 Reg Adjustable Waist Summer DenimOpens in a new window or tabPre-Ownedlovegooddeals09 (1,481) 99.5%
- Ended Jun 20, 20253 Pairs of Cat & Jack boy's jeans. Size 12 husky. See pictures for details and cOpens in a new window or tabPre-Ownedpamulareeves-barker (9) 90.9%
- Ended Jun 20, 2025Wrangler Boy’s Black Loose Fit Denim Jeans Size 12 Reg. Adjust to fit WaistbandOpens in a new window or tabBrand Newdiandsteve7637 (1,455) 100%
- Sold Jun 20, 2025Levi's Youth Boy's Slim Flex Stretch Adjustable Waist Straight Denim JeanOpens in a new window or tabBrand New$16.99List price: $24.9932% offBuy It NowFree deliveryFree returnsSave up to 30% when you buy moreTop Rated Plusewirelessgear (171,075) 99.7%
- Ended Jun 20, 2025NWT Levi's 510 Skinny Stretch Jeans Boy's sz 12 / 26 x 26 BlackOpens in a new window or tabBrand Newthriftychrissy_90 (54) 100%
- Ended Jun 20, 2025Levi’s 511 Boy’s Jeans Size 12 Regular 26x26 Slim Fit Blue Adjustable WaistbandOpens in a new window or tabPre-Ownedanaidroi0 (19) 100%
- Ended Jun 20, 2025Gap Kids Dark Wash Original Straight Denim Jeans Size 12Opens in a new window or tabPre-Ownedarod8232 (766) 100%
- Ended Jun 19, 2025Levi's 514 Straight Fit Jeans 12 Reg 26W x 26L Excellent Condition Pre-OwnedOpens in a new window or tabPre-Ownedpau7766 (30) 100%
- Sold Jun 19, 2025David Britton Buffalo Boys Jeans Size 12Opens in a new window or tabPre-Ownedoceangirl928 (385) 100%
- Sold Jun 19, 2025Dsquared2 Dsq2 Kids Denim Jeans Age Blue Trousers PantsOpens in a new window or tabPre-Ownedlacityvintage (276) 100%
- Ended Jun 19, 2025Boys pants, size 12, blue jeans, levi's, skinny 502 style, excellentOpens in a new window or tabPre-Ownedyayis8 (1,115) 100%
- Ended Jun 19, 2025Levi 514 Jeans Size 12 Regular 26x26 1/2Opens in a new window or tabPre-Ownedjamimeil0 (311) 98.5%
- Sold Jun 19, 2025Levi's 550 Jeans Youth Size 12 26x26 (Actual 26x23) Black Vintage Relaxed FitOpens in a new window or tabPre-Ownedwillowway95 (125) 100%
- Ended Jun 19, 2025NWT Boys Levi Strauss 514 Straight Regular fit 12 Reg 26x27Opens in a new window or tabBrand Newdonnahamilton2009 (954) 100%
- Ended Jun 19, 2025Boys Levi’s Jeans Size 12Opens in a new window or tabPre-Ownedreese75span (746) 100%
- Sold Jun 19, 2025LEVI’S 569 Loose straight JEANS VTG 9Opens in a new window or tabPre-OwnedExtra 40% off with coupongorgeous-g (2,361) 97.4%
- Ended Jun 19, 2025Children’s Place Boys JeansOpens in a new window or tabPre-Ownedreese75span (746) 100%
- Ended Jun 19, 2025Abercrombie kids Boy’s Horton Classic Straight Size 12 Button ClosureOpens in a new window or tabPre-Ownedejc15363 (658) 100%
- Ended Jun 19, 2025Levis Signature Jeans Boys Size 12 Black Denim Regular Straight Adjustable WaistOpens in a new window or tabPre-Ownedjosecc007 (1,494) 100%
- Sold Jun 19, 2025Gap Kids Boys Black Jeans 12 Slim adjustable waist 12/13Opens in a new window or tabPre-Ownedbt2020 (1,382) 100%
- Sold Jun 19, 2025Boys Denizen Levis 231 Jeans Amped Up Flex Athletic Fit Sz 12 Regular Youth NEWOpens in a new window or tabBrand Newcrackerjack1024 (2,304) 99.8%
- Ended Jun 19, 2025*BOYS LEVIS JEANS SIZE 12 734Opens in a new window or tabPre-OwnedTop Rated Plusmarandaspageants (2,134) 100%
- Ended Jun 19, 2025BOY'S WRANGLER ORIGINAL SLIM FIT JEANS Size 12 HUSKY BLACK 12MWBBK EXCELLENT!Opens in a new window or tabPre-Ownedkoolarrows (1,061) 98.8%
- Ended Jun 19, 2025Boys Polo Ralph Lauren Jeans 12, Big Boys, JeansOpens in a new window or tabPre-Ownedredgu-jenni (55) 0%
- Ended Jun 19, 2025Urban Pipeline Boys Denim Jeans Straight Leg Size 12Opens in a new window or tabPre-Ownedcathieach-0 (425) 100%
- Ended Jun 19, 20252 Pairs Children’s Place Boys Jeans Size 12Opens in a new window or tabPre-Ownedpiavalere (318) 100%
- Ended Jun 19, 2025Boys Jeans Straight Old Navy Size 12 Adjust Waist Spots Stains Play See PicturesOpens in a new window or tabPre-Owneddragonflymoonlight (1,918) 100%
- Ended Jun 19, 2025Arizona Advance Flex 360 Boys Jeans Size 12 SlimOpens in a new window or tabPre-Ownedr4sunz (971) 100%
- Ended Jun 19, 2025Polo Ralph Lauren Jeans Boys Size 12 Blue Medium Wash Black DenimOpens in a new window or tabPre-Ownedacjk (204) 100%
- Sold Jun 19, 2025Vintage Southpole Denim Jeans Size 12 BoysOpens in a new window or tabPre-Ownedfinefinds33 (1,574) 96.8%
- Ended Jun 19, 2025Boys Gap Denim Kids Blue Pants Adjustable Waist Reg. Stretch Straight Jeans 12Opens in a new window or tabPre-Ownedjoeyscloset13 (1,213) 100%
- Ended Jun 19, 2025B’gosh Boys Jeans Size 12 A Husky Classic Adjustable WaistOpens in a new window or tabPre-Ownedchristac1 (3,201) 100%
- Ended Jun 19, 2025Boy's Cat & Jack Relaxed Straight Jeans Size 12Opens in a new window or tabPre-Ownedhoney13us (328) 100%
- Ended Jun 19, 2025LEVIS 550 Boys Size 9 REGULAR Jeans Relaxed Fit BlueOpens in a new window or tabPre-Ownedanaidroi0 (19) 100%
- Ended Jun 19, 2025Boys Old Navy Skinny Denim Adjustible Jeans Size 12 RegOpens in a new window or tabPre-Ownedanaidroi0 (19) 100%
- Ended Jun 19, 2025Vintage Levis 550 Youth Size 12 Regular Relaxed Fit 26 X 26.5Opens in a new window or tabPre-Ownedanaidroi0 (19) 100%
- Ended Jun 19, 2025Boys Size 12 Regular Old Navy Skinny Jeans With Adjustable WaistOpens in a new window or tabPre-Ownedanaidroi0 (19) 100%
- Ended Jun 18, 2025Levis 511 Slim Straight Leg Denim Jeans Kids Size 12 Reg 26x26-used!Opens in a new window or tabPre-Ownedmaureenborba (3,856) 99%
- Ended Jun 18, 2025Absodeitly Custom Size 12 Tommy Hilfiger Boy's Straight Leg Medium Blue JeansOpens in a new window or tabPre-Ownedabsodeitly (126) 100%
- Ended Jun 18, 2025Levi's 511 Slim 12 Reg 26 x 26Opens in a new window or tabPre-Ownedhotdeals4u2472010 (239) 100%
- Sold Jun 18, 2025Lee X-Treme Comfort Jeans size 12 Kids 24 x 27 see measurements elastic waistOpens in a new window or tabPre-Owned$12.80Was: $16.0020% offor Best Offer+$8.50 deliveryFree returnsTop Rated Plusmaudlinfair (305) 100%
- Ended Jun 18, 2025Boys Gap Distressed Jeans - Size SmallOpens in a new window or tabPre-Ownedchicade25 (338) 100%
- Ended Jun 18, 2025NEW Boy's Cat & Jack Denim Blue Jeans Sz 12 Husky Relaxed Straight, Adj. WaistOpens in a new window or tabBrand Newmaggieraerae (3,961) 100%
- Ended Jun 18, 2025ROEBUCK & CO. RELAXED FIT JEANS BOYS SIZE 12, ADJUSTABLE WAIST, NEW NWTOpens in a new window or tabBrand Newkahleyjo (120) 100%
- Sold Jun 18, 2025NWT Urban Pipeline Boys size 12 Reg.Relaxed Straight Jeans Blue Ret.$32Opens in a new window or tabBrand New$10.49Was: $14.9930% offBest offer accepted+$8.00 deliverybayville_pickers (4,663) 100%
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