Ace the dress code! Up to 50% off* back to school

Toddler Boy Socks & Underwear

54 items

From toddler boy socks to undershirts and everything in between, our selection of little boys underwear has everything you need to keep your little guy happy and comfy.

Select Store
littleplanet

Toddler 4-Pack Slip Resistant Socks

Sale Price$10.00

littleplanet

Toddler 4-Pack Slip Resistant Socks

Sale Price$10.00

carters

Toddler Boy 5-Pack Dino Boxer Brief Underwear - Green/Blue

Sale Price$20.00

Manufactured Suggested Retail Price$26*

carters

Toddler Boy 6-Pack Varsity Striped Crew Socks

Sale Price$18.00

Manufactured Suggested Retail Price$24*

littleplanet

Boys 3-Pack Organic Cotton Boxer Shorts

Sale Price$20.00

carters

Toddler Boy 6-Pack No Show Socks - Grey/Navy

Sale Price$17.00

Manufactured Suggested Retail Price$22*

carters

Toddler Boy 10-Pack Crew Socks

Sale Price$23.00

Manufactured Suggested Retail Price$30*

carters

Toddler Boy 5-Pack Boxer Brief Underwear

Sale Price$20.00

Manufactured Suggested Retail Price$26*

carters

Toddler Boy 7-Pack Disney Mickey Mouse Briefs

Sale Price$23.00

Manufactured Suggested Retail Price$30*

carters

Toddler Boy 7-Pack PAW Patrol® Brief Underwear - Blue/Navy/White/Yellow

Sale Price$23.00

Manufactured Suggested Retail Price$30*

carters

Toddler Boy 7-Pack ©Marvel Spider-Man Print Brief Underwear

Sale Price$23.00

Manufactured Suggested Retail Price$30*

carters

Toddler Boy 7-Pack Bluey Cotton Briefs Underwear

Sale Price$23.00

Manufactured Suggested Retail Price$30*

carters

Toddler Boy 6-Pack Dinosaur Print Crew Socks

Sale Price$17.00

Manufactured Suggested Retail Price$22*

littleplanet

Toddler 4-Pack Ankle Socks in Stripes Made with Organic Cotton

Sale Price$12.00

carters

Toddler 10-Pack No Show Socks

Sale Price$23.00

Manufactured Suggested Retail Price$30*

otteravenue

Toddler 3-Pack Crew Socks - Cream/Heather Grey/Yellow

Sale Price$10.00

littleplanet

Boys 3-Pack Organic Cotton Boxer Shorts

Sale Price$20.00

carters

Toddler 10-Pack Socks

Sale Price$23.00

Manufactured Suggested Retail Price$30*

otteravenue

Toddler Emotions Crew Socks - Cream

Sale Price$8.00

carters

Toddler Boy 10-Pack Brief Underwear - White

Sale Price$27.00

Manufactured Suggested Retail Price$36*

carters

Toddler Boy 5-Pack Checker Print Boxer Brief Underwear

Sale Price$16.00

Manufactured Suggested Retail Price$26*

carters

Toddler Boy 10-Pack Dinosaur Brief Underwear

Sale Price$27.00

Manufactured Suggested Retail Price$36*

carters

Toddler Boy 10-Pack No Show Socks

Sale Price$23.00

Manufactured Suggested Retail Price$30*

carters

Toddler Boy 7-Pack Cotton Briefs Underwear

Sale Price$20.00

Manufactured Suggested Retail Price$26*

littleplanet

Toddler 4-Pack Slip Resistant Socks

Sale Price$10.00

otteravenue

Toddler Boy 3-Pack Striped Lion Crew Socks

Sale Price$10.00

carters

Toddler Boy 6-Pack Ankle Socks

Sale Price$17.00

Manufactured Suggested Retail Price$22*

carters

Toddler Boy 5-Pack Video Games Boxer Brief Underwear

Sale Price$16.00

Manufactured Suggested Retail Price$26*

carters

Toddler Boy 7-Pack Dinosaur Cotton Briefs Underwear

Sale Price$20.00

Manufactured Suggested Retail Price$26*

carters

Toddler 1-PackSoccer Socks - White

Sale Price$9.00

Manufactured Suggested Retail Price$14*

carters

Toddler 6-Pack No-Show Socks

Sale Price$17.00

Manufactured Suggested Retail Price$22*

carters

Toddler Boy 6-Pack Color Block Ankle Socks

Sale Price$17.00

Manufactured Suggested Retail Price$22*

carters

Toddler Boy 10-Pack Dinosaur Print Brief Underwear

Sale Price$27.00

Manufactured Suggested Retail Price$36*

carters

Toddler Boy 5-Pack Dinosaur Animal Print Boxer Brief Underwear

Sale Price$16.00

Manufactured Suggested Retail Price$26*

carters

Toddler Boy 5-Pack Print Boxer Brief Underwear - Blue/Navy/White/Red

Sale Price$16.00

Manufactured Suggested Retail Price$26*

littleplanet

Toddler 4-Pack No-Slip Ankle Socks Made with Organic Cotton

Sale Price$12.00

carters

Toddler Boy 7-Pack Cotton Briefs Underwear

Sale Price$16.00

Manufactured Suggested Retail Price$26*

carters

Toddler Boy 5-Pack Active Mesh Boxer Briefs Underwear

Sale Price$16.00

Manufactured Suggested Retail Price$26*

carters

Toddler Boy 7-Pack Sports Print Brief Underwear

Sale Price$16.00

Manufactured Suggested Retail Price$26*

carters

Toddler Boy 6-Pack Crew Socks - Black

Sale Price$14.00

Manufactured Suggested Retail Price$22*

carters

Toddler Boy 7-Pack Tropical Boxer Brief Underwear - Blue/Orange

Sale Price$20.00

Manufactured Suggested Retail Price$26*

carters

Boys 2-Pack Cotton Undershirts - White

Sale Price$11.00

Manufactured Suggested Retail Price$14*

carters

Toddler Boy 7-Pack Construction Print Brief Underwear

Sale Price$20.00

Manufactured Suggested Retail Price$26*

carters

Boys 2-Pack Cotton Undershirts - White

Sale Price$11.00

Manufactured Suggested Retail Price$14*

carters

Boys 2-Pack Long-Sleeve Undershirts

Sale Price$11.00

Manufactured Suggested Retail Price$14*

otteravenue

Toddler 3-Pack No-Slip Ankle Socks - Blue/Grey/Cream

Sale Price$8.00

Manufactured Suggested Retail Price$10*

carters

Toddler Boy 3-Pack Christmas Crew Socks - Red/Green/Cream

Sale Price$18.00

Sneak Peek

carters

Toddler 2-Pack 'Boo' Bat Striped Halloween Crew Socks - Orange/White

Sale Price$14.00

Sneak Peek

Showing 48 of 54 items

Load More
Back to the Top

Carter's® app

Download the app

Carter's® Credit Card

Get exclusive perks

Help

  • Customer Service
  • Live Chat
  • Track order
  • Returns
  • Accessibility Support
  • Shipping

Quick Links

About Us

Our Brands

Find Us

  • Sign up for Emails & Texts
  • Send Feedback
  • Contact Us
  • All Store Locations

© 2026 Carter’s, Inc. All rights reserved.

*EXCLUSIONS & DISCLAIMERS:

BUY 1, GET 2 FREE DENIM: OshKosh B'gosh® only. First item at MSRP or original ticketed price. Additional items of equal or lesser value. Excludes select styles and clearance. Discount reflected in cart online.

*UP TO 70% OFF CLEARANCE: Savings based on MSRP or original ticketed price.

Composable v26.14.0