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UNDER ARMOUR Boys' HeatGear Sonic Fitted Long-Sleeve Top - SportsAuthority.com

UNDER ARMOUR Boys' HeatGear Sonic Fitted Long-Sleeve Top

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$23.98 to $29.99

UNDER ARMOUR Boys' Evo ColdGear Fitted Long-Sleeve Mock Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Evo ColdGear Fitted Long-Sleeve Mock Shirt

More Colors Available

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$39.99

UNDER ARMOUR Boys' Evo ColdGear Fitted Mock Long-Sleeve T-Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Evo ColdGear Fitted Mock Long-Sleeve T-Shirt

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$31.98 to $39.99

In Select Stores
UNDER ARMOUR Boys' Matchplay Short-Sleeve Polo - SportsAuthority.com

UNDER ARMOUR Boys' Matchplay Short-Sleeve Polo

More Colors Available

Free Shipping on Shoes, Clothes & Fan Gear!**

$29.99

UNDER ARMOUR Boys' ColdGear Infrared Multiplier Mock Top - SportsAuthority.com

UNDER ARMOUR Boys' ColdGear Infrared Multiplier Mock Top

More Colors Available

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List Price: $49.99*
$39.98

UNDER ARMOUR Boys' Alter Ego Spider-Man Allover Graphic T-Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Spider-Man Allover Graphic T-Shirt

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List Price: $49.99*
$39.98

In Select Stores
UNDER ARMOUR Boys' Alter Ego Superman Fitted Short-Sleeve T-Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Superman Fitted Short-Sleeve T-Shirt

More Colors Available

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$27.98 to $34.99

UNDER ARMOUR Boys' Alter Ego Superman Fitted Baselayer Top - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Superman Fitted Baselayer Top

More Colors Available

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$27.98 to $34.99

UNDER ARMOUR Boys' Alter Ego Iron Man Allover Graphic T-Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Iron Man Allover Graphic T-Shirt

Free Shipping on Shoes, Clothes & Fan Gear!**

List Price: $49.99*
$39.98

In Select Stores
NIKE Boys' Pro Combat Hypercool Fitted Short-Sleeve Top - SportsAuthority.com

NIKE Boys' Pro Combat Hypercool Fitted Short-Sleeve Top

More Colors Available

Free Shipping on Shoes, Clothes & Fan Gear!**

List Price: $35.00*
$26.25 to $27.98

NIKE Girls' New Boarder Tennis Tank - SportsAuthority.com

NIKE Girls' New Boarder Tennis Tank

More Colors Available

Take 20% Off A Single Item of $100 or More!**

$30.00

UNDER ARMOUR Boys' Alter Ego Batman Short-Sleeve T-Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Batman Short-Sleeve T-Shirt

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$29.99

NIKE Boys' Speed Fly Short-Sleeve Top - SportsAuthority.com

NIKE Boys' Speed Fly Short-Sleeve Top

More Colors Available

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$19.98 to $25.00

NIKE Boys' Hyperwarm Compression Long-Sleeve Mock Top - SportsAuthority.com

NIKE Boys' Hyperwarm Compression Long-Sleeve Mock Top

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List Price: $40.00*
$30.00

NIKE Boys' Pro Hyperwarm Compression Long-Sleeve Top - SportsAuthority.com

NIKE Boys' Pro Hyperwarm Compression Long-Sleeve Top

More Colors Available

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List Price: $40.00*
$30.00

UNDER ARMOUR Boys' Evo ColdGear Fitted Long-Sleeve Crew Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Evo ColdGear Fitted Long-Sleeve Crew Shirt

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$39.99

UNDER ARMOUR Boys' Alter Ego Batman Fitted Short-Sleeve T-Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Batman Fitted Short-Sleeve T-Shirt

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$34.99

UNDER ARMOUR Boys' Alter Ego Captain America Fitted Baselayer Top - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Captain America Fitted Baselayer Top

More Colors Available

Free Shipping on Shoes, Clothes & Fan Gear!**

$34.99

UNDER ARMOUR Boys' Alter Ego Spider-Man Fitted Baselayer Top - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Spider-Man Fitted Baselayer Top

Free Shipping on Shoes, Clothes & Fan Gear!**

List Price: $34.99*
$27.98

UNDER ARMOUR Boys' Alter Ego Superman Fitted Short-Sleeve T-Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Superman Fitted Short-Sleeve T-Shirt

Free Shipping on Shoes, Clothes & Fan Gear!**

List Price: $34.99*
$27.98

In Select Stores
adidas Boys' Messi Short-Sleeve Soccer T-Shirt - SportsAuthority.com

adidas Boys' Messi Short-Sleeve Soccer T-Shirt

Take 20% Off A Single Item of $100 or More!**

$35.00

In Select Stores
NIKE Boys' Field Sport Short-Sleeve Baseball T-Shirt - SportsAuthority.com

NIKE Boys' Field Sport Short-Sleeve Baseball T-Shirt

More Colors Available

Take 20% Off A Single Item of $100 or More!**

$30.00

In Select Stores
NIKE Boys' Core Fitted Swoosh Long-Sleeve T-Shirt - SportsAuthority.com

NIKE Boys' Core Fitted Swoosh Long-Sleeve T-Shirt

More Colors Available

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$21.00 to $28.00

NIKE Boys' Hyperspeed Rain Camo Short-Sleeve Top - SportsAuthority.com

NIKE Boys' Hyperspeed Rain Camo Short-Sleeve Top

More Colors Available

Free Shipping on Shoes, Clothes & Fan Gear!**

$28.00

UNDER ARMOUR Boys' Alter Ego Superman Fitted Short-Sleeve T-Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Superman Fitted Short-Sleeve T-Shirt

Free Shipping on Shoes, Clothes & Fan Gear!**

List Price: $34.99*
$27.98

NIKE Boys' Hyperspeed Short-Sleeve Top - SportsAuthority.com

NIKE Boys' Hyperspeed Short-Sleeve Top

More Colors Available

Take 20% Off A Single Item of $100 or More!**

$25.00

UNDER ARMOUR Boys' Alter Ego Superman Allover Graphic T-Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Superman Allover Graphic T-Shirt

Free Shipping on Shoes, Clothes & Fan Gear!**

List Price: $49.99*
$39.98

In Select Stores
UNDER ARMOUR Boys' UA Tech Baseball 3/4-Sleeve T-Shirt - SportsAuthority.com

UNDER ARMOUR Boys' UA Tech Baseball 3 / 4-Sleeve T-Shirt

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Free Shipping on Shoes, Clothes & Fan Gear!**

$29.99

UNDER ARMOUR Boys' Brushback Short-Sleeve Baseball Top - SportsAuthority.com

UNDER ARMOUR Boys' Brushback Short-Sleeve Baseball Top

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$44.99

Online Exclusive
Lucky Bums Youth Performance 1/4 Zip Pullover - SportsAuthority.com

Lucky Bums Youth Performance 1 / 4 Zip Pullover

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Take 20% Off A Single Item of $100 or More!**

$39.99

Online Exclusive
UNDER ARMOUR Boys' Alter Ego Spider-Man Long-Sleeve Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Spider-Man Long-Sleeve Shirt

Free Shipping on Shoes, Clothes & Fan Gear!**

List Price: $49.99*
$39.98

In Select Stores
UNDER ARMOUR Boys' Alter Ego Superman Long-Sleeve Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Superman Long-Sleeve Shirt

More Colors Available

Free Shipping on Shoes, Clothes & Fan Gear!**

List Price: $49.99*
$39.98

In Select Stores
UNDER ARMOUR Boys' Alter Ego Batman Fitted Long-Sleeve Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Batman Fitted Long-Sleeve Shirt

Free Shipping on Shoes, Clothes & Fan Gear!**

List Price: $49.99*
$39.98

In Select Stores
UNDER ARMOUR Boys' ColdGear Infrared Long-Sleeve Mock Top - SportsAuthority.com

UNDER ARMOUR Boys' ColdGear Infrared Long-Sleeve Mock Top

More Colors Available

Free Shipping on Shoes, Clothes & Fan Gear!**

List Price: $49.99*
$39.98

NIKE Boys' Contemporary Athlete US Open Short-Sleeve Tennis Top - SportsAuthority.com

NIKE Boys' Contemporary Athlete US Open Short-Sleeve Tennis Top

More Colors Available

Take 20% Off A Single Item of $100 or More!**

List Price: $45.00*
$35.98

In Select Stores
THE NORTH FACE Boys' Long-Sleeve Baselayer T-Shirt - SportsAuthority.com

THE NORTH FACE Boys' Long-Sleeve Baselayer T-Shirt

Free Shipping on Shoes, Clothes & Fan Gear!**

$35.00

UNDER ARMOUR Boys' HeatGear Sonic ArmourVent Short-Sleeve Top - SportsAuthority.com

UNDER ARMOUR Boys' HeatGear Sonic ArmourVent Short-Sleeve Top

More Colors Available

Free Shipping on Shoes, Clothes & Fan Gear!**

$34.99

COLUMBIA Boys' Bahama II Long-Sleeve Shirt - SportsAuthority.com

COLUMBIA Boys' Bahama II Long-Sleeve Shirt

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$34.95

Online Exclusive
PUMA Boys' Crest Short-Sleeve V-Neck Soccer Jersey - SportsAuthority.com

PUMA Boys' Crest Short-Sleeve V-Neck Soccer Jersey

Take 20% Off A Single Item of $100 or More!**

$30.00

In Select Stores
COLUMBIA Boys' Silver Ridge III Short-Sleeve Shirt - SportsAuthority.com

COLUMBIA Boys' Silver Ridge III Short-Sleeve Shirt

Free Shipping on Shoes, Clothes & Fan Gear!**

$30.00

In Select Stores
DEMARINI Boys' Yard-Work Gradient Training Short-Sleeve T-Shirt - SportsAuthority.com

DEMARINI Boys' Yard-Work Gradient Training Short-Sleeve T-Shirt

More Colors Available

Take 20% Off A Single Item of $100 or More!**

$29.99

UNDER ARMOUR Boys' Done Done Done Short-Sleeve Top - SportsAuthority.com

UNDER ARMOUR Boys' Done Done Done Short-Sleeve Top

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Free Shipping on Shoes, Clothes & Fan Gear!**

$29.99

UNDER ARMOUR Boys' Momentum Long-Sleeve T-Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Momentum Long-Sleeve T-Shirt

More Colors Available

Free Shipping on Shoes, Clothes & Fan Gear!**

$29.99

In Select Stores
HOT CHILLYS Youth Bi-Ply Midweight Crew Top - SportsAuthority.com

HOT CHILLYS Youth Bi-Ply Midweight Crew Top

Take 20% Off A Single Item of $100 or More!**

$29.99

In Select Stores
PUMA Boys' Ability Short-Sleeve T-Shirt - SportsAuthority.com

PUMA Boys' Ability Short-Sleeve T-Shirt

Take 20% Off A Single Item of $100 or More!**

$28.00

Online Exclusive
UNDER ARMOUR Little Boys' Matchplay Short-Sleeve Polo - SportsAuthority.com

UNDER ARMOUR Little Boys' Matchplay Short-Sleeve Polo

More Colors Available

Free Shipping on Shoes, Clothes & Fan Gear!**

$26.99

In Select Stores
PUMA Boys' Active Muscle Tank - SportsAuthority.com

PUMA Boys' Active Muscle Tank

Take 20% Off A Single Item of $100 or More!**

$26.00

In Select Stores
PUMA Boys' Originals Short-Sleeve T-Shirt - SportsAuthority.com

PUMA Boys' Originals Short-Sleeve T-Shirt

Take 20% Off A Single Item of $100 or More!**

$26.00

Online Exclusive
NIKE Boys' Hyper Speed Sleeveless T-Shirt - SportsAuthority.com

NIKE Boys' Hyper Speed Sleeveless T-Shirt

Take 20% Off A Single Item of $100 or More!**

$25.00

Online Exclusive
THE NORTH FACE Boys' Camp TNF Long-Sleeve T-Shirt - SportsAuthority.com

THE NORTH FACE Boys' Camp TNF Long-Sleeve T-Shirt

More Colors Available

Free Shipping on Shoes, Clothes & Fan Gear!**

$25.00

In Select Stores
COLUMBIA Boys' Bahama Long-Sleeve Shirt - SportsAuthority.com

COLUMBIA Boys' Bahama Long-Sleeve Shirt

Free Shipping on Shoes, Clothes & Fan Gear!**

$34.95

In Select Stores
NIKE Boys' Pro Combat Hypercool 2.0 Fitted Long-Sleeve T-Shirt - SportsAuthority.com

NIKE Boys' Pro Combat Hypercool 2.0 Fitted Long-Sleeve T-Shirt

More Colors Available

Free Shipping on Shoes, Clothes & Fan Gear!**

List Price: $40.00*
$31.98

In Select Stores
PUMA Boys' 48 Soccer Short-Sleeve T-Shirt - SportsAuthority.com

PUMA Boys' 48 Soccer Short-Sleeve T-Shirt

Take 20% Off A Single Item of $100 or More!**

$30.00

In Select Stores
PUMA Boys' Perform Soccer Short-Sleeve T-Shirt - SportsAuthority.com

PUMA Boys' Perform Soccer Short-Sleeve T-Shirt

Take 20% Off A Single Item of $100 or More!**

$30.00

In Select Stores
UNDER ARMOUR Boys' Alter Ego Neon Superman Short-Sleeve T-Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Neon Superman Short-Sleeve T-Shirt

Free Shipping on Shoes, Clothes & Fan Gear!**

$29.99

UNDER ARMOUR Boys' On the Rise Short-Sleeve T-Shirt - SportsAuthority.com

UNDER ARMOUR Boys' On the Rise Short-Sleeve T-Shirt

More Colors Available

Free Shipping on Shoes, Clothes & Fan Gear!**

$29.99

NIKE Boys' Speed Fly Dimensional Graphics Short-Sleeve Top - SportsAuthority.com

NIKE Boys' Speed Fly Dimensional Graphics Short-Sleeve Top

More Colors Available

Take 20% Off A Single Item of $100 or More!**

$21.98 to $28.00

In Select Stores
UNDER ARMOUR Boys' Alter Ego Captain America Fitted Short-Sleeve T-Shirt - SportsAuthority.com

UNDER ARMOUR Boys' Alter Ego Captain America Fitted Short-Sleeve T-Shirt

Free Shipping on Shoes, Clothes & Fan Gear!**

List Price: $34.99*
$27.98

adidas Boys' F50 Poly Soccer Short-Sleeve T-Shirt - SportsAuthority.com

adidas Boys' F50 Poly Soccer Short-Sleeve T-Shirt

Take 20% Off A Single Item of $100 or More!**

List Price: $40.00*
$25.00

Online Exclusive