Skip to main content

Edgehill Collection x Megan Karp - SHOP NOW

iPhone Updates & Can't Find Our Emails in Your Inbox? - CLICK HERE

Check For In-Store Availability On The Products You Love - LEARN MORE

EARN POINTS WHEN YOU USE YOUR DILLARD’S CREDIT CARD - LEARN MORE

  • Dillard's Logo
  • Back In Stock
  • Sale and Clearance
  • Shop By Brand
  • Limited Availability
  • Credit Card
  • Store LocatorFind a Store
Dillard's The Style of Your Life Homepage
When typing in this field, a list of search results will appear and be automatically updated as you type.
User Login IconLogin
  • Login
  • My Dillard's Account
  • Just For You
  • Order History
  • Returns
  • My Wish List
  • Find a Store
Shopping Bag(0) items in cart
  • Women
  • Juniors
  • Men
  • Kids
  • Shoes
  • Handbags
  • Accessories
  • Lingerie
  • Home
  • Beauty
  • Dillard's Exclusive
  • Just For You
  • Under Armour
  • Kids
  • Boys
  • Shirts

Blue Under Armour Boys Shirts

Sale
  • Sale

Category

  • Tee Shirts
  • Polo Shirts
  • Button Front and Dress Shirts
kids clothing | size
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 10
  • 12
  • 14
  • 16
color
  • Black
  • Grey
  • White
  • Tan
  • Silver
  • Red
  • Pink
  • Orange
  • Green
  • Blue
  • Purple
neckline
  • Crew Neck
  • Polo
  • Point Collar
  • Banded Collar
sleeve length
  • Short Sleeve
  • Long Sleeve
  • All
  • Tee Shirts
  • Polo Shirts
  • Button Front and Dress Shirts
clear allBlueclear filter
  • 27 Items
Under Armour Big Boys Short-Sleeve Performance Stripe Polo ShirtBig Boys Short-Sleeve Performance Stripe Polo Shirt

Under ArmourBig Boys Short-Sleeve Performance Stripe Polo Shirt

Save on Select Items
Orig.
Now
Rated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 stars(48)
Under Armour Little Boys Short-Sleeve Illustrated Logo Graphic UA Tech™ T-Shirt & Solid Woven Shorts SetLittle Boys Short-Sleeve Illustrated Logo Graphic UA Tech™ T-Shirt & Solid Woven Shorts Set

Under ArmourLittle Boys Short-Sleeve Illustrated Logo Graphic UA Tech™ T-Shirt & Solid Woven Shorts Set

Under Armour Big Boys Short-Sleeve Drift Tide Fish ShirtBig Boys Short-Sleeve Drift Tide Fish Shirt

Under ArmourBig Boys Short-Sleeve Drift Tide Fish Shirt

Under Armour Little Boys Short-Sleeve UA Tech™ Baseball Spray T-ShirtLittle Boys Short-Sleeve UA Tech™ Baseball Spray T-Shirt

Under ArmourLittle Boys Short-Sleeve UA Tech™ Baseball Spray T-Shirt

Internet Exclusive
Under Armour Big Boys Long-Sleeve Logo Graphic UPF T-ShirtBig Boys Long-Sleeve Logo Graphic UPF T-Shirt

Under ArmourBig Boys Long-Sleeve Logo Graphic UPF T-Shirt

Under Armour Big Boys Short-Sleeve Home Base Baseball Graphic T-ShirtBig Boys Short-Sleeve Home Base Baseball Graphic T-Shirt

Under ArmourBig Boys Short-Sleeve Home Base Baseball Graphic T-Shirt

Internet Exclusive
Under Armour Big Boys Short Sleeve UA Tech™ Big Logo T-ShirtBig Boys Short Sleeve UA Tech™ Big Logo T-Shirt

Under ArmourBig Boys Short Sleeve UA Tech™ Big Logo T-Shirt

Rated 4.8475 out of 5 starsRated 4.8475 out of 5 starsRated 4.8475 out of 5 starsRated 4.8475 out of 5 starsRated 4.8475 out of 5 stars(118)
Under Armour Big Boys Short Sleeves Tech Graphic TeeBig Boys Short Sleeves Tech Graphic Tee

Under ArmourBig Boys Short Sleeves Tech Graphic Tee

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)
Big Boys Short-Sleeve Performance Stripe Polo Shirt

PLACEHOLDERBig Boys Short-Sleeve Performance Stripe Polo Shirt

Save on Select Items
Orig.
Now
Rated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 stars(48)

Under ArmourBig Boys Short Sleeve Mirror Mountain T-Shirt

Under ArmourBig Boys Short-Sleeve Striped Golf Polo

PLACEHOLDERBig Boys Short-Sleeve Performance Stripe Polo Shirt

Save on Select Items
Orig.
Now
Rated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 stars(48)

Under ArmourBig Boys Short Sleeve Dimension Surf T-Shirt

Internet Exclusive

Under ArmourBig Boys All-Over Print Golf Polo

PLACEHOLDERBig Boys Short-Sleeve Performance Stripe Polo Shirt

Save on Select Items
Orig.
Now
Rated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 stars(48)

Under ArmourLittle Boys Short-Sleeve Matchplay Twist Polo Shirt

Internet Exclusive

Under ArmourLittle Boys Short-Sleeve Matchplay Polo Shirt

PLACEHOLDERBig Boys Short-Sleeve Performance Stripe Polo Shirt

Save on Select Items
Orig.
Now
Rated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 starsRated 4.8958 out of 5 stars(48)

Under ArmourBig Boys Short-Sleeve Blur Fade Tee

Under ArmourLittle Boys Short Sleeve Woodland Camouflage Printed T-Shirt

Under ArmourBig Boys Short-Sleeve Printed UPF Polo Shirt

Internet Exclusive

Under ArmourLittle Boys Sportsburst UA Tech™ T-Shirt

Under ArmourBig Boys Short Sleeve Warp Surf Swim T-Shirt

Internet Exclusive

Under ArmourBig Boys Short-Sleeve Fish-Printed Polo Shirt

Under ArmourLittle Boys Short Sleeve Matchplay Solid Polo Shirt

Under ArmourLittle Boys Short Sleeve Matchplay Solid Polo Shirt

Under ArmourBig Boys Printed Performance Polo Shirt

Rated 4.9167 out of 5 starsRated 4.9167 out of 5 starsRated 4.9167 out of 5 starsRated 4.9167 out of 5 starsRated 4.9167 out of 5 stars(48)

Under ArmourBig Boys Short-Sleeve North View T-Shirt

Internet Exclusive

Under Armour Big Boys Short Sleeve Vanish Camo Printed Tee

Internet Exclusive

Under ArmourLittle Boys Short Sleeve UFO Tech T-Shirt

Permanently Reduced
Orig.
Now
Internet Exclusive
Under Armour Big Boys Long Sleeve Half Bass T-ShirtBig Boys Long Sleeve Half Bass T-Shirt

Under ArmourBig Boys Long Sleeve Half Bass T-Shirt

Permanently Reduced
Orig.
Now
Only size L available
  • 27 Items

Customer Service

  • Contact Us
  • FAQ, Notices & Policies
  • Product Recalls
  • Returns
  • FAQ, Notices & Policies
  • Product Recalls

Dillard's Credit Card

  • Apply for a Dillard's Card Apply for a Dillard's Card
  • Pay Bill / View Credit Account Opens a simulated dialog
  • Dillard's Cardholder Benefits Dillard's Cardholder Benefits

Contact Us

  • Call 1-817-831-5482
  • Monday-Friday: 7AM-9PM GMT-6
  • Saturday-Sunday: 9AM-7PM GMT-6
  • Contact Us Via Email

More Ways To Shop

  • Registry - Wedding, Baby, and Gift
  • Gift Cards
  • Store Locations
  • Change Country
Stay in Touch.

Sign up for emails and get updates about
new products and the latest trends!

We Are Hiring!
Join our team
Click HERE to learn more
Be a Mobile VIP!

Sign up for texts and be the first to know
about upcoming sales and great offers.

We use certain tools to capture data related to when you open our messages, click on any links or banners it contains, or make purchases.

  • InstagramOpens Dillard's Instagram in a new window
  • FacebookOpens Dillard's Facebook in a new window
  • PintrestOpens Dillard's Pinterest in a new window
  • Twitter/XOpens Dillard's Twitter/X in a new window
  • YouTubeOpens Dillard's YouTube in a new window
  • TikTokOpens Dillard's TikTok in a new window
  • SnapchatOpens Dillard's Snapchat in a new window
  • Site Map
  • Terms Of Use
  • Terms Of Use
  • Dillard's Privacy Policy
  • Dillard's Privacy Policy
  • California Transparency in Supply Chains Act
  • California Transparency in Supply Chains Act
  • Careers
  • Investor Relations
  • About Us

Prices and sale offers may vary by store location, including Dillards.com, and are subject to change. © 2026 Dillard's

***