New Arrivals
- Men
- Women
- Kids
- Shoes
Featured
Father's Day Gift Guide
Unisex
- Shoes
- Accessories

Featured
Shop by Category
Shop by Sport
Shop by Collection
Accessories

Featured
Shop by Category
Shop by Sport
Shop by Collection
- UA Meridian
- UA Unstoppable
- HeatGear®: Keeps You Cool
- UA Vanish: Performance Apparel
- ColdGear®: Keeps You Warm
- Project Rock
- UA Freedom
- College Fan Gear
Accessories

Featured
Boys
Girls
Shop by Sport
Shop by Size

Featured
Shop by Category
Shop by Gender
Shop by Sport
Shop by Collection

Men
Women
Kids
Shoes

Featured
- Apparel Under $25
- Shoes Under $75
Men
Women
Boys
Girls

Skip to main content

FREE U.S. Standard Shipping Orders $50+ & FREE Returns

FREE U.S. Standard Shipping Orders $50+ & FREE Returns

English

New & Featured
Men
Women
Kids
Shoes
Curry
Outlet

New & Featured
Men
Women
Kids
Shoes
Curry
Outlet
Region: US

My Dashboard
Order History
Profile
Preferred Sizes
Payment Methods
Addresses
Saved Items

Gear up & get moving with our newest arrivals. Shop Now. See details.

Back to School

Boys' Back to School - Blue · Loose · Sportswear · Short Sleeves

Boys
Clothing
Short Sleeves
Sportswear
Blue
Loose
Clear All

1 Item

Sort

Now Trending
Best Sellers
Price (Low - High)
Price (High - Low)
Top Rated
Newest

Back to School

First Day Fits
School Uniform Shop
College Fan Gear
Student Discount

Filter

Boys
Clothing
Short Sleeves
Sportswear
Blue
Loose

Sort
Gender (1)
- Boys
- Mens
Product Type (1)
Sports (1)
Color (1)
- Blue
- Black
Size

UA Boxed Sports

Save this item

UA Boxed Sports
Boys' Short Sleeve

$20

Price: $20

Stay in the loop.

Accepted Payment Methods

Live Chat

Monday - Sunday

Need Help?

Live Chat Now
Help Center
Size Guide
Shipping & Delivery
Returns & Exchanges
Store Locator
Order Tracking
Gift Cards
Sitemap
Student Discount

Need Help?

Live Chat Now
Help Center
Size Guide
Shipping & Delivery
Returns & Exchanges
Store Locator
Order Tracking
Gift Cards
Sitemap
Student Discount

About Under Armour

Affiliates
About Us/Our Story
UA Rewards
Careers
UA Community
Investor Relations
Product Recalls
Corporate Sales
UA Newsroom
Do Not Sell or Share My Personal Information
Innovation Idea House
UA Blog

About Under Armour

Affiliates
About Us/Our Story
UA Rewards
Careers
UA Community
Investor Relations
Product Recalls
Corporate Sales
UA Newsroom
Do Not Sell or Share My Personal Information
Innovation Idea House
UA Blog

UA Social

Instagram
Facebook
Twitter
Youtube

UA Social

Instagram
Facebook
Twitter
Youtube

© 2025 Under Armour®, Inc.

Terms & Conditions

UA Rewards Terms

US and California Privacy Policy