Cyber Monday Deals 2025 - Short Sleeves for Sportswear | Under Armour

Featured
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- Baselayer
- Hoodies & Sweatshirts
- Jackets & Vests
  - Jackets
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- Pants & Leggings
  - Casual Pants
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  - Leggings
- Shirts & Tops
  - Graphic T-Shirts
  - Hoodies & Sweatshirts
  - Long Sleeves
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  - Tank Tops & Sleeveless
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  - Sportswear
- Shorts
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- Baseball
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Accessories
- Backpacks & Bags
- Belts
- Hats & Visors
- Lunch Boxes
- Socks
- Sports Equipment
- Sport Gloves
- Sunglasses
- Travel Accessories
- Water Bottles & Coolers

Featured
- New Arrivals
- Sunday Brights Ft. Spotlight Pro
- UA Phantom Fore
- UA Echo
- Footwear Under $100
Shop by Category
- Sandals & Slides
- Cleats
- Sportswear Shoes
- Boots
- Wide Shoes
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- Men's Shoes
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Shop by Sport
- Baseball
- Basketball
- Fishing
- Football
- Golf
- Hiking & Hunting
- Lacrosse
- Running
- Soccer
- Military & Tactical
- Track & Field
- Training
Shop by Collection
- UA SlipSpeed™
- Curry Brand
- UA Infinite
- UA Phantom
- Project Rock
- Curry Brand Fox 1
- Bryce Harper Collection

Featured
Essentials
- 25% off Backpacks
- Lunch Boxes
- Football Cleats
- Water Bottles
- Polo Shirts
- Duffle Bags
Shop by Gender