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 › National High Five Day 2025 › Under Armour

Filter

Under Armour

Men
Women
Kids
Unisex

Amarillo Sod Poodles
Birmingham Barons
Charleston RiverDogs
Corpus Christi Hooks
Delmarva Shorebirds
Dunedin Blue Jays
Great Lakes Loons
Harrisburg Senators
Hub City Spartanburgers
Indianapolis Indians
Las Vegas Aviators
Nashville Sounds
Northwest Arkansas Naturals
Richmond Flying Squirrels
South Bend Cubs
Toledo Mud Hens
West Michigan Whitecaps

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

Under Armour

MiLB Copa de la Diversión
MiLB Theme Night Collection

Charleston Rainbows
Perros Santos de Charleston
Reyes de Plata de Las Vegas

Chicago Cubs
Milwaukee Brewers
Oakland Athletics

Under Armour

Men
Women
Kids
Unisex

Amarillo Sod Poodles
Birmingham Barons
Charleston RiverDogs
Corpus Christi Hooks
Delmarva Shorebirds
Dunedin Blue Jays
Great Lakes Loons
Harrisburg Senators
Hub City Spartanburgers
Indianapolis Indians
Las Vegas Aviators
Nashville Sounds
Northwest Arkansas Naturals
Richmond Flying Squirrels
South Bend Cubs
Toledo Mud Hens
West Michigan Whitecaps

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

Under Armour

MiLB Copa de la Diversión
MiLB Theme Night Collection

Charleston Rainbows
Perros Santos de Charleston
Reyes de Plata de Las Vegas

Chicago Cubs
Milwaukee Brewers
Oakland Athletics

Filter

Home › National High Five Day 2025 › Under Armour

National High Five Day 2025

(116 items)

Sort by

Collection Menu

Filter

Under Armour

Amarillo Sod Poodles Under Armour Royal Tech Lean A Tee — Amarillo Sod Poodles

Under Armour Royal Tech Lean A Tee

Translation missing: en.products.product.price.regular_price $41.00

Translation missing: en.products.product.price.sale_price $41.00 Translation missing: en.products.product.price.regular_price

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

Under Armour Youth Navy Midnight Navy 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

Amarillo Sod Poodles Under Armour White Game Stripe Polo — Amarillo Sod Poodles

Under Armour White Game Stripe Polo

Translation missing: en.products.product.price.regular_price $81.00

Translation missing: en.products.product.price.sale_price $81.00 Translation missing: en.products.product.price.regular_price

Under Armour - Women's - Fleece Crew Double Knit — Corpus Christi Hooks

Under Armour - Women's - Fleece Crew 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 $0.00

Under Armour - Women's - Fleece Crew Double Knit — Corpus Christi Hooks

Under Armour - Women's - Fleece Crew 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 $0.00

Nashville Sounds Women's Under Armour Red Breezy V-Neck Tee — Nashville Sounds

Women's Under Armour Red Breezy V-Neck 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 Women's Under Armour Red Breezy V-Neck Tee — Nashville Sounds

Women's Under Armour Red Breezy V-Neck 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 Girls Under Armour Pink Heather Breezy Short Sleeve Tee — Nashville Sounds

Girls Under Armour Pink Heather Breezy Short Sleeve 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

Charleston RiverDogs Under Armour Men's Athletic Shorts — Charleston RiverDogs

Under Armour Men's Athletic Shorts

Translation missing: en.products.product.price.regular_price $56.00

Translation missing: en.products.product.price.sale_price $56.00 Translation missing: en.products.product.price.regular_price

Charleston RiverDogs Under Armour Men's Athletic Shorts — Charleston RiverDogs

Under Armour Men's Athletic Shorts

Translation missing: en.products.product.price.regular_price $56.00

Translation missing: en.products.product.price.sale_price $56.00 Translation missing: en.products.product.price.regular_price

Charleston RiverDogs Under Armour Navy Tech Polo — Charleston RiverDogs

Under Armour Navy Tech Polo

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

Translation missing: en.products.product.price.sale_price $68.00 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 $32.00

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

Charleston RiverDogs Under Armour Tech Vent Navy Quarter-Zip — Charleston RiverDogs

Under Armour Tech Vent Navy Quarter-Zip

Translation missing: en.products.product.price.regular_price $72.00

Translation missing: en.products.product.price.sale_price $72.00 Translation missing: en.products.product.price.regular_price

Delmarva Shorebirds Under Armour Scrapple 1/4 Zip — Delmarva Shorebirds

Under Armour Scrapple 1/4 Zip

Translation missing: en.products.product.price.regular_price $57.00

Translation missing: en.products.product.price.sale_price $57.00 Translation missing: en.products.product.price.regular_price

Richmond Flying Squirrels UA Gameday Stripe Tech Tee — Richmond Flying Squirrels

UA Gameday Stripe Tech Tee

Translation missing: en.products.product.price.regular_price $41.99

Translation missing: en.products.product.price.sale_price $41.99 Translation missing: en.products.product.price.regular_price

Richmond Flying Squirrels UA Gameday Stripe Tech Tee — Richmond Flying Squirrels

UA Gameday Stripe Tech Tee

Translation missing: en.products.product.price.regular_price $41.99

Translation missing: en.products.product.price.sale_price $41.99 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens Sanders UA All Day T — Toledo Mud Hens

Sanders UA All Day T

Translation missing: en.products.product.price.regular_price $40.95

Translation missing: en.products.product.price.sale_price $40.95 Translation missing: en.products.product.price.regular_price

Men's Las Vegas Aviators Under Armour LV Orange/Navy Tech Short Sleeve T-Shirt — Las Vegas Aviators

Men's Las Vegas Aviators Under Armour LV Orange/Navy Tech Short Sleeve T-Shirt

Translation missing: en.products.product.price.regular_price $42.99

Translation missing: en.products.product.price.sale_price $42.99 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens Hubbard Under Armour Tech T-shirt — Toledo Mud Hens

Hubbard Under Armour Tech T-shirt

Translation missing: en.products.product.price.regular_price $42.95

Translation missing: en.products.product.price.sale_price $42.95 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens Hubbard Under Armour Tech T-shirt — Toledo Mud Hens

Hubbard Under Armour Tech T-shirt

Translation missing: en.products.product.price.regular_price $42.95

Translation missing: en.products.product.price.sale_price $42.95 Translation missing: en.products.product.price.regular_price

Richmond Flying Squirrels UA All Day Hoodie — Richmond Flying Squirrels

UA All Day Hoodie

Translation missing: en.products.product.price.regular_price $67.99

Translation missing: en.products.product.price.sale_price $67.99 Translation missing: en.products.product.price.regular_price

Under Armour - T All Day - Stone — Corpus Christi Hooks

Under Armour - T All Day - Stone

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

Charleston RiverDogs Under Armour Holy City White Polo — Charleston RiverDogs

Under Armour Holy City White Polo

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

31% Off Translation missing: en.products.product.price.sale_price $45.00 Translation missing: en.products.product.price.regular_price $65.00

Charleston RiverDogs Under Armour L/S Midnight Navy Tech Tee — Charleston RiverDogs

Under Armour L/S Midnight Navy Tech 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

South Bend Cubs Under Armour Men's Game Day Tee Black — South Bend Cubs

Under Armour Men's Game Day Tee Black

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

Naturals Baseball Navy Tech Tee 2.0 — Northwest Arkansas Naturals

Naturals Baseball Navy Tech Tee 2.0

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 $0.00

West Michigan Whitecaps Under Armour Grey Tech Tee — West Michigan Whitecaps

Under Armour Grey Tech 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 $0.00

Great Lakes Loons Under Armour Gameday White Tech Short Sleeve Tee — Great Lakes Loons

Under Armour Gameday White Tech Short Sleeve 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

Richmond Flying Squirrels UA Women's Breezy V-Neck Tee — Richmond Flying Squirrels

UA Women's Breezy V-Neck 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

Charleston RiverDogs Under Armour Youth Long Sleeve B2B Tech Tee — Charleston RiverDogs

Under Armour Youth Long Sleeve B2B Tech 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

Charleston RiverDogs Under Armour Boiled Peanuts Green Tech Polo — Charleston RiverDogs

Under Armour Boiled Peanuts Green Tech Polo

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

Barons Gameday Tech Tee — Birmingham Barons

Barons Gameday 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

Barons Gameday Tech Tee — Birmingham Barons

Barons Gameday 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

Richmond Flying Squirrels Men's UA Motivate Button Up — Richmond Flying Squirrels

Men's UA Motivate Button Up

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

38% Off Translation missing: en.products.product.price.sale_price $44.99 Translation missing: en.products.product.price.regular_price $71.99

Richmond Flying Squirrels Men's UA Motivate Button Up — Richmond Flying Squirrels

Men's UA Motivate Button Up

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

38% Off Translation missing: en.products.product.price.sale_price $44.99 Translation missing: en.products.product.price.regular_price $71.99

Men's Las Vegas Aviators Under Armour LVAB Aviator Gold All Day Short Sleeve T-Shirt — Las Vegas Aviators

Men's Las Vegas Aviators Under Armour LVAB Aviator Gold All Day Short Sleeve T-Shirt

Translation missing: en.products.product.price.regular_price $51.99

Translation missing: en.products.product.price.sale_price $51.99 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens UA All Day Lightweight Hood — Toledo Mud Hens

UA All Day Lightweight Hood

Translation missing: en.products.product.price.regular_price $58.95

Translation missing: en.products.product.price.sale_price $58.95 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens UA All Day Lightweight Hood — Toledo Mud Hens

UA All Day Lightweight Hood

Translation missing: en.products.product.price.regular_price $58.95

Translation missing: en.products.product.price.sale_price $58.95 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens Dudley UA All Day Hood — Toledo Mud Hens

Dudley UA All Day Hood

Translation missing: en.products.product.price.regular_price $74.95

Translation missing: en.products.product.price.sale_price $74.95 Translation missing: en.products.product.price.regular_price

Toledo Mud Hens Dudley UA All Day Hood — Toledo Mud Hens

Dudley UA All Day Hood

Translation missing: en.products.product.price.regular_price $74.95

Translation missing: en.products.product.price.sale_price $74.95 Translation missing: en.products.product.price.regular_price

Richmond Flying Squirrels UA Gameday Armourfuse All Over Polo — Richmond Flying Squirrels

UA Gameday Armourfuse All Over Polo

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

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

Under Armour Steel Heather Grey Performance Cotton Tee

Translation missing: en.products.product.price.regular_price $37.00

Translation missing: en.products.product.price.sale_price $37.00 Translation missing: en.products.product.price.regular_price

Under Armour - T All Day — Corpus Christi Hooks

Under Armour - T All Day

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

Under Armour - T All Day — Corpus Christi Hooks

Under Armour - T All Day

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

South Bend Cubs Under Armour Men's Game Day Tee Grey — South Bend Cubs

Under Armour Men's Game Day Tee Grey

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

Under Armour - Women's - T All Day — Corpus Christi Hooks

Under Armour - Women's - T All Day

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

Toledo Mud Hens Youth Armourfuse Short Sleeve Hoodie — Toledo Mud Hens

Youth Armourfuse Short Sleeve Hoodie

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 Youth Armourfuse Short Sleeve Hoodie — Toledo Mud Hens

Youth Armourfuse Short Sleeve Hoodie

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

Richmond Flying Squirrels Youth UA Gameday Tech SS Tee — Richmond Flying Squirrels

Youth UA Gameday Tech SS Tee

Translation missing: en.products.product.price.regular_price $24.99

29% Off Translation missing: en.products.product.price.sale_price $24.99 Translation missing: en.products.product.price.regular_price $34.99

Richmond Flying Squirrels Youth UA Gameday Tech SS Tee — Richmond Flying Squirrels

Youth UA Gameday Tech SS Tee

Translation missing: en.products.product.price.regular_price $24.99

29% Off Translation missing: en.products.product.price.sale_price $24.99 Translation missing: en.products.product.price.regular_price $34.99

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

Nashville Sounds Under Armour Red Charged Cotton All Day Tee — Nashville Sounds

Under Armour Red Charged Cotton 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

Nashville Sounds Under Armour Red Charged Cotton All Day Tee — Nashville Sounds

Under Armour Red Charged Cotton 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

Richmond Flying Squirrels UA Gameday Armourfuse Primary Red Polo — Richmond Flying Squirrels

UA Gameday Armourfuse Primary Red Polo

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 UA 804 Tech Tee — Richmond Flying Squirrels

UA 804 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

Dunedin Blue Jays Royal Blue Under Armour Tech Tee — Dunedin Blue Jays

Royal Blue Under Armour 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

Richmond Flying Squirrels UA Women's Gameday Tech Terry Hoodie — Richmond Flying Squirrels

UA Women's Gameday Tech Terry Hoodie

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

Adult Grey UA Shorts — Hub City Spartanburgers

Adult Grey UA Shorts

Translation missing: en.products.product.price.regular_price $49.99

Translation missing: en.products.product.price.sale_price $49.99 Translation missing: en.products.product.price.regular_price

1
2
3
→

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.

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.