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Under Armour > Apparel > Men's Apparel > Men's Shirts > Short Sleeve Shirts >

Under-Armour>Apparel>Men's Apparel>Men's Shirts>Short Sleeve Shirts>

Outfit yourself in the right clothes for your next adventure. Our rainwear and outerwear will keep you dry and warm, while our baselayers help you prepare for changing temps. You'll find performance and tactical clothes from Beretta, Under Armour and 5.11 Tactical, fishing clothes from Columbia, and more apparel from The North Face, Marmot, and Carhartt.

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Under Armour Men's Fish Hook Performance Polo Shirt

Under Armour Men's Fish Hook Performance Polo Shirt

Key Features
  • Polo keeps you cool, dry, light in warm weather

  • Rugged 95% polyester, 5% elastane HeatGear fabric

  • ArmourBlock antimicrobial treatment reduces odor

  • Built-in UPF 30+ sun protection shields your skin

  • Rib-knit collar; three-button front placket

2 colors available
$49.99
Under Armour Men's Spinner Short-Sleeve Shirt

Under Armour Men's Spinner Short-Sleeve Shirt

Key Features
  • Lightweight polyester HeatGear performance shirt

  • Fabric is stain-resistant and moisture-wicking

  • ArmourBlock antimicrobial treatment reduces odor

  • Built-in UPF 30+ sun protection shields your skin

  • Buttoned front placket; sunglasses loop

3 colors available
$37.98 - $49.99
Under Armour Men's Wounded Warrior Project Performance Polo

New! Under Armour Men's Wounded Warrior Project Performance Polo

Key Features
  • Official Wounded Warrior licensed product

  • Lightweight quick-dry charged cotton

  • Anti-Odor technology keeps shirt fresh

  • ArmorStretch improves mobility reduces dry time

  • Durable ribbed collar for a comfortable fit

2 colors available
$49.99 - $64.99
Under Armour Men's Strength Stripe Polo Shirt

Under Armour Men's Strength Stripe Polo Shirt

Key Features
  • Polo keeps you cool and dry in very warm weather

  • Lightweight, stretchy HeatGear piqu-knit fabric

  • Built-in UPF 30+ sun protection shields your skin

  • Rib-knit collar; three-button front placket

  • 95% polyester, 5% elastane fabric blend

4 colors available
$59.99
$44.96 - $44.98
Under Armour Men's Performance Antler Polo

Under Armour Men's Performance Antler Polo

Key Features
  • 95% polyester, 5% elastane for freedom of movement

  • HeatGear moisture-wicking keeps you dry and cool

  • Anti-odor treatment reduces unpleasant body odors

  • UPF 30+

  • 100% polyester ribbed collar

3 colors available
$49.99
$37.98
Under Armour Men's Camo Polo

Under Armour Men's Camo Polo

Key Features
  • Anti-pick, anti-pill polo

  • AllSeasonGear keeps you dry and light year round

  • Super-quiet polyester fabric enhances stealth

  • Mesh vented back and sides regulate temperature

  • Lightweight, quick-drying 100% polyester fabric

2 colors available
$54.99
$44.98
Under Armour Men's Performance Stripe Polo

Under Armour Men's Performance Stripe Polo

Key Features
  • 88% polyester, 12% elastane

  • HeatGear technology: cool, dry, and light

  • Superior moisture transport

  • ArmourBlock anti-odor technology helps reduce odor

  • UPF 30+

3 colors available
$69.99
Under Armour Men's Tactical Range Polo

Under Armour Men's Tactical Range Polo

Key Features
  • Designed for our heroes in uniform

  • Over-the-vest design wears easily over armor

  • ArmourBlock Anti-Odor technology stays fresh

  • Comfortable, fast-drying 4-Way stretch fabric

  • Ribbed collar adds durability and comfort

3 colors available
$49.99 - $54.99
Under Armour Men's Draw Strip Piqu Polo Shirt

Under Armour Men's Draw Strip Piqu Polo Shirt

Key Features
  • Durable, comfortable 100% polyester piqu fabric

  • UPF 30+ sun protection helps shield your skin

  • ArmourBlock antimicrobial finish to reduce odors

  • Under Armours Signature Moisture Transport System

  • 3-button front placket for controlled ventilation

3 colors available
$54.99
$42.98
Under Armour Men's Performance Heather Stripe Polo Shirt

Under Armour Men's Performance Heather Stripe Polo Shirt

Key Features
  • Lightweight 88% polyester, 12% elastane blend

  • Fabric wicks away moisture to keep you cool/dry

  • ArmourBlock antimicrobial treatment reduces odor

  • Built-in UPF 30+ sun protection shields your skin

  • Rib-knit collar; three-button front placket

$64.99
Under Armour Men's High Desert Plaid Short-Sleeve Shirt

Under Armour Men's High Desert Plaid Short-Sleeve Shirt

Key Features
  • Gingham textured plaid-pattern short-sleeve shirt

  • Lightweight 100% polyester HeatGear fabric

  • Shirt wicks moisture to keep you cool and dry

  • Built-in UPF 30+ sun protection shields your skin

  • Spread collar; snap placket; zip chest pocket

2 colors available
$59.99
$39.94
Under Armour Men's SOAS Covert Short-Sleeve Shirt

Under Armour Men's SOAS Covert Short-Sleeve Shirt

Key Features
  • Quick-drying 100% cotton HeatGear fabric

  • Transports moisture away from the skin

  • Built-in UPF protection shields your skin

  • ArmourBlock technology helps fight odors

  • Multiple pockets for convenient storage

3 colors available
$64.99 - $74.99
Under Armour Men's Performance Polo 2.0

Under Armour Men's Performance Polo 2.0

Key Features
  • 95% polyester, 5% elastane pique knit fabric

  • Protects you from harmful UV rays at UPF 30+

  • ArmourBlock anti-odor technology

  • HeatGear technology keeps you cool and light

  • Loose fit for a full range of motion

9 colors available
$54.99
Under Armour Men's Performance Polo

Under Armour Men's Performance Polo

Key Features
  • 95% polyester, 5% elastane for freedom of movement

  • HeatGear technology: cool, dry, and light

  • Moisture wicking fabric

  • ArmourBlock anti-odor technology helps reduce odor

  • UPF 30+

15 colors available
$36.98 - $49.99
Under Armour Men's Flats Guide II Short-Sleeve Shirt

Under Armour Men's Flats Guide II Short-Sleeve Shirt

Key Features
  • Quick-drying 95% polyester, 5% elastane fabric

  • Fabric wicks away moisture to keep you dry

  • Built-in UPF 30+ sun protection shields your skin

  • Odor-reducing technology helps keep you fresh

  • Two zippered chest pockets store your essentials

11 colors available
$44.98 - $59.99

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Results 1 - 15 of 15  Page 1 of 1