SAVE 10% on your next order and sign up for our newsletter!

Search

Menu

Menu

Teams
Brands
Men
Women
Kids
Caps
Jerseys
Novelties
Collections
Auctions

You Just Added:

Qty:

Product Quantity Total

You have items in your cart

You have 1 item in your cart

Total

Have a discount code? Continue to checkout to redeem it.

Search

Teams
Brands
Men
Women
Kids
Caps
Jerseys
Novelties
Collections
Auctions

Log in
Create account

Home › Under Armour › T-Shirts

Filter

T-Shirts

Men
Women
Kids
Unisex

Accessories
Apparel
Outerwear
Polo Shirts
Shirts
Sweatshirts & Hoodies
Tank Tops
T-Shirts
Home Office & Car
Mascots
Novelties

108 Stitches
Bimm Ridder
Champion
New Era
Under Armour
Vantage

MiLB Charities
MiLB Copa de la Diversión
MiLB Theme Night Collection

Austin Black Senators
Charleston Rainbows
Clearwater Beach Dogs
Pepinillos Picantes del Norte
Perros Santos de Charleston
Reyes de Plata de Las Vegas
Wisconsin Udder Tuggers

Baltimore Orioles
Chicago Cubs
Chicago White Sox
Houston Astros
Kansas City Royals
Milwaukee Brewers
Oakland Athletics
San Francisco Giants
Texas Rangers

T-Shirts

Men
Women
Kids
Unisex

Accessories
Apparel
Outerwear
Polo Shirts
Shirts
Sweatshirts & Hoodies
Tank Tops
T-Shirts
Home Office & Car
Mascots
Novelties

108 Stitches
Bimm Ridder
Champion
New Era
Under Armour
Vantage

MiLB Charities
MiLB Copa de la Diversión
MiLB Theme Night Collection

Austin Black Senators
Charleston Rainbows
Clearwater Beach Dogs
Pepinillos Picantes del Norte
Perros Santos de Charleston
Reyes de Plata de Las Vegas
Wisconsin Udder Tuggers

Baltimore Orioles
Chicago Cubs
Chicago White Sox
Houston Astros
Kansas City Royals
Milwaukee Brewers
Oakland Athletics
San Francisco Giants
Texas Rangers

Filter

Home › Under Armour › T-Shirts

Under Armour

(646 items)

Sort by

Collection Menu

Filter

T-Shirts

Delmarva Shorebirds Under Armour Mens Tech Tee — Delmarva Shorebirds

Under Armour Mens Tech Tee

Translation missing: en.products.product.price.regular_price $40.00

Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price

Delmarva Shorebirds Under Armour Mens Tech Tee — Delmarva Shorebirds

Under Armour Mens Tech Tee

Translation missing: en.products.product.price.regular_price $40.00

Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price

Under Armour Red RR Tech Tee — Frisco RoughRiders

Under Armour Red RR Tech Tee

Translation missing: en.products.product.price.regular_price $40.00

Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price

Columbus Clippers Under Armour Tech Stretch Long Sleeve Hood — Columbus Clippers

Under Armour Tech Stretch Long Sleeve Hood

Translation missing: en.products.product.price.regular_price $55.00

Translation missing: en.products.product.price.sale_price $55.00 Translation missing: en.products.product.price.regular_price

Columbus Clippers Under Armour Tech Stretch Long Sleeve Hood — Columbus Clippers

Under Armour Tech Stretch Long Sleeve Hood

Translation missing: en.products.product.price.regular_price $55.00

Translation missing: en.products.product.price.sale_price $55.00 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens Castle Rock Tech Stretch Under Armour T — Toledo Mud Hens

Castle Rock Tech Stretch Under Armour T

Translation missing: en.products.product.price.regular_price $44.95

Translation missing: en.products.product.price.sale_price $44.95 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens Castle Rock Tech Stretch Under Armour T — Toledo Mud Hens

Castle Rock Tech Stretch Under Armour T

Translation missing: en.products.product.price.regular_price $44.95

Translation missing: en.products.product.price.sale_price $44.95 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens Navy Tech Stretch Under Armour T — Toledo Mud Hens

Navy Tech Stretch Under Armour T

Translation missing: en.products.product.price.regular_price $44.95

Translation missing: en.products.product.price.sale_price $44.95 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens Navy Tech Stretch Under Armour T — Toledo Mud Hens

Navy Tech Stretch Under Armour T

Translation missing: en.products.product.price.regular_price $44.95

Translation missing: en.products.product.price.sale_price $44.95 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens Hale Armour Fleece Hood — Toledo Mud Hens

Hale Armour Fleece Hood

Translation missing: en.products.product.price.regular_price $89.95

Translation missing: en.products.product.price.sale_price $89.95 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens Hale Armour Fleece Hood — Toledo Mud Hens

Hale Armour Fleece Hood

Translation missing: en.products.product.price.regular_price $89.95

Translation missing: en.products.product.price.sale_price $89.95 Translation missing: en.products.product.price.regular_price

Sugar Land Space Cowboys Under Armour Polo Armourfuse — Sugar Land Space Cowboys

Under Armour Polo Armourfuse

Translation missing: en.products.product.price.regular_price $80.00

Translation missing: en.products.product.price.sale_price $80.00 Translation missing: en.products.product.price.regular_price

Sugar Land Space Cowboys Under Armour Polo Armourfuse Repeat — Sugar Land Space Cowboys

Under Armour Polo Armourfuse Repeat

Translation missing: en.products.product.price.regular_price $80.00

Translation missing: en.products.product.price.sale_price $80.00 Translation missing: en.products.product.price.regular_price

Adult Under Armour Black Tee — Greensboro Grasshoppers

Adult Under Armour Black Tee

Translation missing: en.products.product.price.regular_price $40.00

Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price

UA Adult CB Home Plate Tee — Wilmington Blue Rocks

UA Adult CB Home Plate Tee

Translation missing: en.products.product.price.regular_price $36.00

Translation missing: en.products.product.price.sale_price $36.00 Translation missing: en.products.product.price.regular_price

Timber Rattlers Under Armour Cardinal Tech Stretch Tee — Wisconsin Timber Rattlers

Timber Rattlers Under Armour Cardinal Tech Stretch Tee

Translation missing: en.products.product.price.regular_price $47.50

Translation missing: en.products.product.price.sale_price $47.50 Translation missing: en.products.product.price.regular_price

Columbus Clippers Under Amour Navy Tech Tee — Columbus Clippers

Under Amour Navy Tech Tee

Translation missing: en.products.product.price.regular_price $40.00

Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price

Women’s Breezy Hood — Augusta GreenJackets

Women’s Breezy Hood

Translation missing: en.products.product.price.regular_price $70.00

Translation missing: en.products.product.price.sale_price $70.00 Translation missing: en.products.product.price.regular_price

Men’s Tech Tee — Augusta GreenJackets

Men’s Tech Tee

Translation missing: en.products.product.price.regular_price $45.00

Translation missing: en.products.product.price.sale_price $45.00 Translation missing: en.products.product.price.regular_price

Men’s All Day Tee — Augusta GreenJackets

Men’s All Day Tee

Translation missing: en.products.product.price.regular_price $48.00

Translation missing: en.products.product.price.sale_price $48.00 Translation missing: en.products.product.price.regular_price

Under Armour Navy RR Tech Tee — Frisco RoughRiders

Under Armour Navy RR Tech Tee

Translation missing: en.products.product.price.regular_price $40.00

Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price

Richmond Flying Squirrels UA Armour Fleece Pullover Hoodie — Richmond Flying Squirrels

UA Armour Fleece Pullover Hoodie

Translation missing: en.products.product.price.regular_price $74.99

Translation missing: en.products.product.price.sale_price $74.99 Translation missing: en.products.product.price.regular_price

Richmond Flying Squirrels Women's UA White All Day Tee — Richmond Flying Squirrels

Women's UA White All Day Tee

Translation missing: en.products.product.price.regular_price $37.99

Translation missing: en.products.product.price.sale_price $37.99 Translation missing: en.products.product.price.regular_price

Myrtle Beach Pelicans Under Armour Black Pirate Tech Hood — Myrtle Beach Pelicans

Under Armour Black Pirate Tech Hood

Translation missing: en.products.product.price.regular_price $60.00

Translation missing: en.products.product.price.sale_price $60.00 Translation missing: en.products.product.price.regular_price

Myrtle Beach Pelicans Under Armour Black Pirate Tech Hood — Myrtle Beach Pelicans

Under Armour Black Pirate Tech Hood

Translation missing: en.products.product.price.regular_price $60.00

Translation missing: en.products.product.price.sale_price $60.00 Translation missing: en.products.product.price.regular_price

Myrtle Beach Pelicans Under Armour Black Pirate Armour Fuse Polo — Myrtle Beach Pelicans

Under Armour Black Pirate Armour Fuse Polo

Translation missing: en.products.product.price.regular_price $84.00

Translation missing: en.products.product.price.sale_price $84.00 Translation missing: en.products.product.price.regular_price $0.00

Under Armour All Day Tee — Frisco RoughRiders

Under Armour All Day Tee

Translation missing: en.products.product.price.regular_price $40.00

Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price $0.00

Saints Under Armour Men's SS Tech Tee — St. Paul Saints

Saints Under Armour Men's SS Tech Tee

Translation missing: en.products.product.price.regular_price $40.00

Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price

Omaha Storm Chasers Under Armour Men's Rival Fleece Hoodie — Omaha Storm Chasers

Under Armour Men's Rival Fleece Hoodie

Translation missing: en.products.product.price.regular_price $75.00

Translation missing: en.products.product.price.sale_price $75.00 Translation missing: en.products.product.price.regular_price

Mighty Mussels Camo Tee — Fort Myers Mighty Mussels

Mighty Mussels Camo Tee

Translation missing: en.products.product.price.regular_price $40.00

Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price

Jacksonville Jumbo Shrimp Under Armour Women's Vice Black All Day Tee — Jacksonville Jumbo Shrimp

Under Armour Women's Vice Black All Day Tee

Translation missing: en.products.product.price.regular_price $39.99

Translation missing: en.products.product.price.sale_price $39.99 Translation missing: en.products.product.price.regular_price

Nashville Sounds Under Armour Navy Midnight Navy Tech Tee — Nashville Sounds

Under Armour Navy Midnight Navy Tech Tee

Translation missing: en.products.product.price.regular_price $44.00

Translation missing: en.products.product.price.sale_price $44.00 Translation missing: en.products.product.price.regular_price

Nashville Sounds Under Armour Navy Midnight Navy Tech Tee — Nashville Sounds

Under Armour Navy Midnight Navy Tech Tee

Translation missing: en.products.product.price.regular_price $44.00

Translation missing: en.products.product.price.sale_price $44.00 Translation missing: en.products.product.price.regular_price

Jacksonville Jumbo Shrimp Under Armour Women's Navy All Day Tee — Jacksonville Jumbo Shrimp

Under Armour Women's Navy All Day Tee

Translation missing: en.products.product.price.regular_price $39.99

Translation missing: en.products.product.price.sale_price $39.99 Translation missing: en.products.product.price.regular_price

Saints Under Armour Youth SS Tech Tee - Pink — St. Paul Saints

Saints Under Armour Youth SS Tech Tee - Pink

Translation missing: en.products.product.price.regular_price $32.00

Translation missing: en.products.product.price.sale_price $32.00 Translation missing: en.products.product.price.regular_price

Saints Under Armour Youth SS Tech Tee - Royal — St. Paul Saints

Saints Under Armour Youth SS Tech Tee - Royal

Translation missing: en.products.product.price.regular_price $32.00

Translation missing: en.products.product.price.sale_price $32.00 Translation missing: en.products.product.price.regular_price

Tacoma Rainiers Under Armour Youth Grey Tech Stretch Hood — Tacoma Rainiers

Under Armour Youth Grey Tech Stretch Hood

Translation missing: en.products.product.price.regular_price $46.99

Translation missing: en.products.product.price.sale_price $46.99 Translation missing: en.products.product.price.regular_price

Timber Rattlers Under Armour Youth Mod Gray Tech Stretch Tee — Wisconsin Timber Rattlers

Timber Rattlers Under Armour Youth Mod Gray Tech Stretch Tee

Translation missing: en.products.product.price.regular_price $38.00

Translation missing: en.products.product.price.sale_price $38.00 Translation missing: en.products.product.price.regular_price

Tacoma Rainiers Under Armour Youth Navy Tech Hood — Tacoma Rainiers

Under Armour Youth Navy Tech Hood

Translation missing: en.products.product.price.regular_price $62.99

Translation missing: en.products.product.price.sale_price $62.99 Translation missing: en.products.product.price.regular_price

Myrtle Beach Pelicans Under Armour Blue Alternate Armour Fuse Hood — Myrtle Beach Pelicans

Under Armour Blue Alternate Armour Fuse Hood

Translation missing: en.products.product.price.regular_price $60.00

Translation missing: en.products.product.price.sale_price $60.00 Translation missing: en.products.product.price.regular_price

Myrtle Beach Pelicans Under Armour Blue Alternate Armour Fuse Hood — Myrtle Beach Pelicans

Under Armour Blue Alternate Armour Fuse Hood

Translation missing: en.products.product.price.regular_price $60.00

Translation missing: en.products.product.price.sale_price $60.00 Translation missing: en.products.product.price.regular_price

Under Armour Riders Polo Navy — Frisco RoughRiders

Under Armour Riders Polo Navy

Translation missing: en.products.product.price.regular_price $70.00

Translation missing: en.products.product.price.sale_price $70.00 Translation missing: en.products.product.price.regular_price

Columbus Clippers Under Armour Women's Breezy Tank — Columbus Clippers

Under Armour Women's Breezy Tank

Translation missing: en.products.product.price.regular_price $40.00

Translation missing: en.products.product.price.sale_price $40.00 Translation missing: en.products.product.price.regular_price

Columbus Clippers Under Armour Women's Breezy Hood — Columbus Clippers

Under Armour Women's Breezy Hood

Translation missing: en.products.product.price.regular_price $55.00

Translation missing: en.products.product.price.sale_price $55.00 Translation missing: en.products.product.price.regular_price

Tacoma Rainiers Under Armour Youth Gray Twist Tech Hood — Tacoma Rainiers

Under Armour Youth Gray Twist Tech Hood

Translation missing: en.products.product.price.regular_price $62.99

Translation missing: en.products.product.price.sale_price $62.99 Translation missing: en.products.product.price.regular_price

Columbus Clippers Under Armour Fleece All Day Hood — Columbus Clippers

Under Armour Fleece All Day Hood

Translation missing: en.products.product.price.regular_price $70.00

Translation missing: en.products.product.price.sale_price $70.00 Translation missing: en.products.product.price.regular_price $0.00

Columbus Clippers Under Armour Fleece All Day Crew — Columbus Clippers

Under Armour Fleece All Day Crew

Translation missing: en.products.product.price.regular_price $70.00

Translation missing: en.products.product.price.sale_price $70.00 Translation missing: en.products.product.price.regular_price $0.00

Men’s Black Polo — Augusta GreenJackets

Men’s Black Polo

Translation missing: en.products.product.price.regular_price $80.00

Translation missing: en.products.product.price.sale_price $80.00 Translation missing: en.products.product.price.regular_price

Kid’s Tech Tee — Augusta GreenJackets

Kid’s Tech Tee

Translation missing: en.products.product.price.regular_price $35.00

Translation missing: en.products.product.price.sale_price $35.00 Translation missing: en.products.product.price.regular_price

Women’s Tech Tee — Augusta GreenJackets

Women’s Tech Tee

Translation missing: en.products.product.price.regular_price $45.00

Translation missing: en.products.product.price.sale_price $45.00 Translation missing: en.products.product.price.regular_price

Women’s Breezy Tank — Augusta GreenJackets

Women’s Breezy Tank

Translation missing: en.products.product.price.regular_price $45.00

Translation missing: en.products.product.price.sale_price $45.00 Translation missing: en.products.product.price.regular_price

Jacksonville Jumbo Shrimp Under Armour Vice Black Tech Stretch Tee — Jacksonville Jumbo Shrimp

Under Armour Vice Black Tech Stretch Tee

Translation missing: en.products.product.price.regular_price $39.99

Translation missing: en.products.product.price.sale_price $39.99 Translation missing: en.products.product.price.regular_price

Jacksonville Jumbo Shrimp Under Armour Gray Tech Stretch L/S Tee — Jacksonville Jumbo Shrimp

Under Armour Gray Tech Stretch L/S Tee

Translation missing: en.products.product.price.regular_price $44.99

Translation missing: en.products.product.price.sale_price $44.99 Translation missing: en.products.product.price.regular_price

Jacksonville Jumbo Shrimp Under Armour Navy Tech Stretch L/S Tee — Jacksonville Jumbo Shrimp

Under Armour Navy Tech Stretch L/S Tee

Translation missing: en.products.product.price.regular_price $44.99

Translation missing: en.products.product.price.sale_price $44.99 Translation missing: en.products.product.price.regular_price

Jacksonville Jumbo Shrimp Under Armour Navy Tech Stretch L/S Tee — Jacksonville Jumbo Shrimp

Under Armour Navy Tech Stretch L/S Tee

Translation missing: en.products.product.price.regular_price $44.99

Translation missing: en.products.product.price.sale_price $44.99 Translation missing: en.products.product.price.regular_price

Delmarva Shorebirds Under Armour Men's Hoodie — Delmarva Shorebirds

Under Armour Men's Hoodie

Translation missing: en.products.product.price.regular_price $85.00

Translation missing: en.products.product.price.sale_price $85.00 Translation missing: en.products.product.price.regular_price

Delmarva Shorebirds Under Armour Men's Hoodie — Delmarva Shorebirds

Under Armour Men's Hoodie

Translation missing: en.products.product.price.regular_price $85.00

Translation missing: en.products.product.price.sale_price $85.00 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens UA Ladies Breezy Hood — Toledo Mud Hens

UA Ladies Breezy Hood

Translation missing: en.products.product.price.regular_price $69.95

Translation missing: en.products.product.price.sale_price $69.95 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens UA Ladies Breezy Hood — Toledo Mud Hens

UA Ladies Breezy Hood

Translation missing: en.products.product.price.regular_price $69.95

Translation missing: en.products.product.price.sale_price $69.95 Translation missing: en.products.product.price.regular_price

1
2
3
…
14
→

Filter

T-Shirts

Score 10% Off & Sign-up!

Join our email newsletter and get access to new swag drops, discounts and other exclusive store news! New subscribers get 10% off.

Customer care

Get answers to your questions

Contact Us
Return Policy
Privacy Policy
Terms of Use
VCDPA Compliance
CCPA Compliance
Accessibility Menu

Account & Ordering

Get the information you need

My Account
Ordering Policy
Shipping Policy
Merchandise Inquiries
Promotions Terms & Conditions

Explore MiLB

Learn more about us

MiLB.com
MiLB Auctions
MiLB Charities
MiLB Exclusive New Logo Collection
MiLB.TV
MiLB Tickets
MiLB Team Stores

Follow Us

Hours Of Operation • M - F | 9am - 5pm EST

MILB.COM

About Us

Welcome to the Minor League Baseball Official Online Store. Merchandise for the MiLB Official Store is provided in an effort to offer the most extensive selection of officially licensed Minor League Baseball products on the internet.

For questions regarding specific team merchandise and order status please contact the team directly. For all other inquiries please contact us. Thank you for supporting Minor League Baseball.

Accepted Payments

© 2025 Baseball Internet Rights Company, LLC ("BIRCO"). All rights reserved. The following are trademarks or service marks of Minor League Baseball entities and may be used only with permission of Baseball Internet Rights Company, LLC or the relevant Minor League Baseball entity: Minor League Baseball, MiLB, the silhouetted batter logo, The Road to the Show, Pro Debut, and the names, nicknames, logos, uniform designs, color combinations, and slogans designating the Minor League Baseball clubs, leagues and entities, and their respective mascots, events and exhibitions.

MiLB Ecommerce Marketplace Powered by Snow Commerce, Inc.