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
SALE

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
SALE

Log in
Create account

Home › Best Sellers › Under Armour

Filter

Under Armour

Men
Women
Kids
Unisex

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

Bimm Ridder
Under Armour

MiLB Copa de la Diversión
MiLB Theme Night Collection

Charleston Rainbows
Clearwater Beach Dogs
Delmarva Scrapple
Fredericksburg Frogs
Oklahoma City 89ers
Perros Santos de Charleston
Reyes de Plata de Las Vegas
Richmond Fauxback
Wisconsin Udder Tuggers

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

Under Armour

Men
Women
Kids
Unisex

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

Bimm Ridder
Under Armour

MiLB Copa de la Diversión
MiLB Theme Night Collection

Charleston Rainbows
Clearwater Beach Dogs
Delmarva Scrapple
Fredericksburg Frogs
Oklahoma City 89ers
Perros Santos de Charleston
Reyes de Plata de Las Vegas
Richmond Fauxback
Wisconsin Udder Tuggers

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

Filter

Home › Best Sellers › Under Armour

Best Sellers

(634 items)

Sort by

Collection Menu

Filter

Under Armour

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

Under Armour Women's Flawless Red 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

Great Lakes Loons Under Armour Raglan Road 3/4 Long Sleeve — Great Lakes Loons

Under Armour Raglan Road 3/4 Long Sleeve

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

Toledo Mud Hens UA Ladies Navy Performance Cotton T — Toledo Mud Hens

UA Ladies Navy Performance Cotton T

Translation missing: en.products.product.price.regular_price $38.95

Translation missing: en.products.product.price.sale_price $38.95 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens UA Ladies Navy Performance Cotton T — Toledo Mud Hens

UA Ladies Navy Performance Cotton T

Translation missing: en.products.product.price.regular_price $38.95

Translation missing: en.products.product.price.sale_price $38.95 Translation missing: en.products.product.price.regular_price

Omaha Storm Chasers Under Armour Youth Navy Rye Tech Tee — Omaha Storm Chasers

Under Armour Youth Navy Rye Tech 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

Durham Bulls Women's UA Straight Bulls Over Tee — Durham Bulls

Women's UA Straight Bulls Over Tee

Translation missing: en.products.product.price.regular_price $35.99

Translation missing: en.products.product.price.sale_price $35.99 Translation missing: en.products.product.price.regular_price

Hickory Crawdads Under Armour Youth Black Tech Tee — Hickory Crawdads

Under Armour Youth Black 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

UA Youth Tech Shorts — Dayton Dragons

UA Youth Tech Shorts

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 $0.00

Myrtle Beach Pelicans Under Armour Youth Navy Tech Tee — Myrtle Beach Pelicans

Under Armour Youth Navy Tech Tee

Translation missing: en.products.product.price.regular_price $22.00

39% Off Translation missing: en.products.product.price.sale_price $22.00 Translation missing: en.products.product.price.regular_price $36.00

Udder Tuggers UA All Day Hood — Wisconsin Timber Rattlers

Udder Tuggers UA All Day Hood

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

50% Off Translation missing: en.products.product.price.sale_price $35.00 Translation missing: en.products.product.price.regular_price $70.00

Jacksonville Jumbo Shrimp Under Armour Youth Girls Pink Crop Breezy Tee — Jacksonville Jumbo Shrimp

Under Armour Youth Girls Pink Crop Breezy Tee

Translation missing: en.products.product.price.regular_price $34.99

Translation missing: en.products.product.price.sale_price $34.99 Translation missing: en.products.product.price.regular_price

Jacksonville Jumbo Shrimp Under Armour Youth Girls Navy Crop Breezy Tee — Jacksonville Jumbo Shrimp

Under Armour Youth Girls Navy Crop Breezy Tee

Translation missing: en.products.product.price.regular_price $34.99

Translation missing: en.products.product.price.sale_price $34.99 Translation missing: en.products.product.price.regular_price

Richmond Flying Squirrels UA Women's Tech Short Sleeve Tee — Richmond Flying Squirrels

UA Women's Tech Short Sleeve Tee

Translation missing: en.products.product.price.regular_price $34.99

Translation missing: en.products.product.price.sale_price $34.99 Translation missing: en.products.product.price.regular_price

Greenville Drive Under Armour Silver Greenville Tee — Greenville Drive

Under Armour Silver Greenville Tee

Translation missing: en.products.product.price.regular_price $34.99

Translation missing: en.products.product.price.sale_price $34.99 Translation missing: en.products.product.price.regular_price

Altoona Curve Youth UA Tech Tee — Altoona Curve

Youth UA Tech Tee

Translation missing: en.products.product.price.regular_price $34.00

Translation missing: en.products.product.price.sale_price $34.00 Translation missing: en.products.product.price.regular_price

Jacksonville Jumbo Shrimp Under Armour Onyx Camo Performance Cotton Tee — Jacksonville Jumbo Shrimp

Under Armour Onyx Camo Performance Cotton 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

FredNats UA Light Blue Circle Tee — Fredericksburg Nationals

FredNats UA Light Blue Circle Tee

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

Richmond Flying Squirrels UA Performance Cotton Steel Tee — Richmond Flying Squirrels

UA Performance Cotton Steel Tee

Translation missing: en.products.product.price.regular_price $19.99

38% Off Translation missing: en.products.product.price.sale_price $19.99 Translation missing: en.products.product.price.regular_price $32.00

Durham Bulls Youth UA Arched Over Bulls Tee — Durham Bulls

Youth UA Arched Over Bulls Tee

Translation missing: en.products.product.price.regular_price $29.99

Translation missing: en.products.product.price.sale_price $29.99 Translation missing: en.products.product.price.regular_price

Clearwater BeachDogs Under Armour Youth Tech Tee — Clearwater Threshers

Clearwater BeachDogs Under Armour Youth Tech Tee

Translation missing: en.products.product.price.regular_price $29.00

Translation missing: en.products.product.price.sale_price $29.00 Translation missing: en.products.product.price.regular_price

Nashville Sounds Youth Under Armour Steel Heather Grey Performance Cotton Tee — Nashville Sounds

Youth Under Armour Steel Heather Grey Performance Cotton Tee

Translation missing: en.products.product.price.regular_price $22.00

21% Off Translation missing: en.products.product.price.sale_price $22.00 Translation missing: en.products.product.price.regular_price $28.00

Under Armour Youth Smiling Teddy Striped Tee — Frisco RoughRiders

Under Armour Youth Smiling Teddy Striped Tee

Translation missing: en.products.product.price.regular_price $25.00

29% Off Translation missing: en.products.product.price.sale_price $25.00 Translation missing: en.products.product.price.regular_price $35.00

Under Armour Youth Tech Tee Navy — Frisco RoughRiders

Under Armour Youth Tech Tee Navy

Translation missing: en.products.product.price.regular_price $25.00

29% Off Translation missing: en.products.product.price.sale_price $25.00 Translation missing: en.products.product.price.regular_price $35.00

Under Armour Men's Vent Tee — Quad Cities River Bandits

Under Armour Men's Vent Tee

Translation missing: en.products.product.price.regular_price $25.00

44% Off Translation missing: en.products.product.price.sale_price $25.00 Translation missing: en.products.product.price.regular_price $44.99

Richmond Flying Squirrels UA Women's Gameday Challenger BR Tee — Richmond Flying Squirrels

UA Women's Gameday Challenger BR Tee

Translation missing: en.products.product.price.regular_price $22.00

48% Off Translation missing: en.products.product.price.sale_price $22.00 Translation missing: en.products.product.price.regular_price $41.99

Under Armour 23 Performance Cotton SS Tee — Quad Cities River Bandits

Under Armour 23 Performance Cotton SS Tee

Translation missing: en.products.product.price.regular_price $20.00

43% Off Translation missing: en.products.product.price.sale_price $20.00 Translation missing: en.products.product.price.regular_price $34.99

Fayetteville Woodpeckers Under Armour Women's Performance T-shirt — Fayetteville Woodpeckers

Under Armour Women's Performance T-shirt

Translation missing: en.products.product.price.regular_price $15.00

Translation missing: en.products.product.price.sale_price $15.00 Translation missing: en.products.product.price.regular_price

OKC Comets Youth Astro Dri-Fit Tee — Oklahoma City Comets

OKC Comets Youth Astro Dri-Fit 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

Sugar Land Space Cowboys Under Armour Women's Fleece Double Knit — Sugar Land Space Cowboys

Under Armour Women's Fleece Double Knit

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

Sugar Land Space Cowboys Under Armour Women's Dress Motion — Sugar Land Space Cowboys

Under Armour Women's Dress Motion

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

Adult UA Navy Loose Dry Fit Tee — Hub City Spartanburgers

Adult UA Navy Loose Dry Fit 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

Youth UA Navy Loose Dry Fit Tee — Hub City Spartanburgers

Youth UA Navy Loose Dry Fit 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

Girl’s Crop Tech Tee — Augusta GreenJackets

Girl’s Crop 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

Myrtle Beach Pelicans Under Armour Blue Circuit Alternate Tech Tee — Myrtle Beach Pelicans

Under Armour Blue Circuit Alternate 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

Myrtle Beach Pelicans Under Armour Blue Circuit Alternate Tech Tee — Myrtle Beach Pelicans

Under Armour Blue Circuit Alternate 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

OKC Comets Women's Home Grey Dri-Fit Tee — Oklahoma City Comets

OKC Comets Women's Home Grey Dri-Fit 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

Amarillo Sod Poodles Under Armour Red Gameday Knit Women's 1/4 Zip — Amarillo Sod Poodles

Under Armour Red Gameday Knit Women's 1/4 Zip

Translation missing: en.products.product.price.regular_price $64.00

Translation missing: en.products.product.price.sale_price $64.00 Translation missing: en.products.product.price.regular_price

OKC Comets Breezy Women's U/A Grey Tank — Oklahoma City Comets

OKC Comets Breezy Women's U/A Grey 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

Omaha Storm Chasers Under Armour Youth Royal Tech Stretch Tee — Omaha Storm Chasers

Under Armour Youth Royal 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

UA Fireflies Women's Motion Full Zip — Columbia Fireflies

UA Fireflies Women's Motion Full Zip

Translation missing: en.products.product.price.regular_price $69.99

Translation missing: en.products.product.price.sale_price $69.99 Translation missing: en.products.product.price.regular_price

Altoona Curve Women's UA Tech Tee — Altoona Curve

Women's UA 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 $0.00

Altoona Curve Men's UA T2 Polo — Altoona Curve

Men's UA T2 Polo

Translation missing: en.products.product.price.regular_price $68.00

15% Off Translation missing: en.products.product.price.sale_price $68.00 Translation missing: en.products.product.price.regular_price $80.00

UA Fireflies Youth Performance Cotton SS Tee — Columbia Fireflies

UA Fireflies Youth Performance Cotton SS Tee

Translation missing: en.products.product.price.regular_price $28.00

Translation missing: en.products.product.price.sale_price $28.00 Translation missing: en.products.product.price.regular_price

UA Fireflies Youth Breezy SS Crop — Columbia Fireflies

UA Fireflies Youth Breezy SS Crop

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

Amarillo Sod Poodles Under Armour Navy All Day Game Tee — Amarillo Sod Poodles

Under Armour Navy All Day Game 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

Nashville Sounds Women's Under Armour Halo Grey Breezy Tank — Nashville Sounds

Women's Under Armour Halo Grey Breezy Tank

Translation missing: en.products.product.price.regular_price $34.00

15% Off Translation missing: en.products.product.price.sale_price $34.00 Translation missing: en.products.product.price.regular_price $40.00

UA Fireflies Men's Pixelate Tee — Columbia Fireflies

UA Fireflies Men's Pixelate Tee

Translation missing: en.products.product.price.regular_price $58.00

Translation missing: en.products.product.price.sale_price $58.00 Translation missing: en.products.product.price.regular_price

UA Fireflies Men's Pixelate Tee — Columbia Fireflies

UA Fireflies Men's Pixelate Tee

Translation missing: en.products.product.price.regular_price $58.00

Translation missing: en.products.product.price.sale_price $58.00 Translation missing: en.products.product.price.regular_price

UA Fireflies Icon SS Tee — Columbia Fireflies

UA Fireflies Icon SS 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

W UA Breezy Grey Tank Halo — Charleston RiverDogs

W UA Breezy Grey Tank Halo

Translation missing: en.products.product.price.regular_price $42.00

Translation missing: en.products.product.price.sale_price $42.00 Translation missing: en.products.product.price.regular_price

Rochester White Hots Under Armour Hoodie — Rochester Red Wings

Rochester White Hots Under Armour Hoodie

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

←
1
2
3
4
5
6
…
14
→

Filter

Under Armour

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.

By signing up, you are agreeing to receive news and offers from MiLB, MiLB Store and its affiliates.

Customer care

Get answers to your questions

Contact Us
Return Policy
Privacy Policy
Terms of Use
VCDPA Compliance
CCPA Compliance
Your Privacy Choices
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.