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Under Armour Boy's Tennis Apparel

Shop kids' Under Armour shirts, shorts and more for the court or school. Under Armour brings the latest fabric technologies to performance athletic wear.
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Under Armour Boy's Spring Tennis Collection
Under Armour Boy's Spring Tech Print Top
3 Colors
Reduced -30%
Under Armour Boy's Spring Tech Print Top
$17.50$25.00*
Under Armour Boy's Spring Tech Print Top
3 Colors
Reduced -30%
Under Armour Boy's Spring Tech Print Top
$17.50$25.00*
Under Armour Boy's Spring Tech Print Top
3 Colors
Reduced -30%
Under Armour Boy's Spring Tech Print Top
$17.50$25.00*
Under Armour Boy's Core Performance Polo
2 Colors
Sale -30%
Under Armour Boy's Core Performance Polo
$21.00$30.00*
Under Armour Boy's Core Performance Polo
2 Colors
Sale -30%
Under Armour Boy's Core Performance Polo
$21.00$30.00*
Under Armour Boy's Spring Big Logo Top
Reduced -30%
Under Armour Boy's Spring Big Logo Top
$14.00$20.00*
Under Armour Boy's Spring Tech Top
2 Colors
Reduced -30%
Under Armour Boy's Spring Tech Top
$14.00$20.00*
Under Armour Boy's Spring Tech Top
2 Colors
Reduced -30%
Under Armour Boy's Spring Tech Top
$14.00$20.00*
Under Armour Boy's Spring Matchplay Polo
Reduced -30%
Under Armour Boy's Spring Matchplay Polo
$21.00$30.00*
Under Armour Boy's Core Long Sleeve
Sale -30%
Under Armour Boy's Core Long Sleeve
$31.50$45.00*
Under Armour Boy's Spring Tech Half Zip
Reduced -30%
Under Armour Boy's Spring Tech Half Zip
$22.40$32.00*
Under Armour Boy's Spring Tech Print Woven Short
Reduced -30%
Under Armour Boy's Spring Tech Print Woven Short
$21.00$30.00*
Under Armour Boy's Spring Tech Woven Short
2 Colors
Reduced -30%
Under Armour Boy's Spring Tech Woven Short
$14.00$20.00*
Under Armour Boy's Spring Tech Woven Short
2 Colors
Reduced -30%
Under Armour Boy's Spring Tech Woven Short
$14.00$20.00*
Under Armour Boy's Spring Tech Mesh Short
Reduced -30%
Under Armour Boy's Spring Tech Mesh Short
$14.00$20.00*
Under Armour Boy's Core Tech Mesh Short
Sale -30%
Under Armour Boy's Core Tech Mesh Short
$14.00$20.00*
Under Armour Boy's Core Tech Woven Short
2 Colors
New
Under Armour Boy's Core Tech Woven Short
$20.00
Under Armour Boy's Core Tech Woven Short
2 Colors
New
Under Armour Boy's Core Tech Woven Short
$20.00
Under Armour Boy's Core Brawler Pant
2 Colors
Sale -30%
Under Armour Boy's Core Brawler Pant
$21.00$30.00*
Under Armour Boy's Core Brawler Pant
2 Colors
Sale -30%
Under Armour Boy's Core Brawler Pant
$21.00$30.00*
Under Armour Boy's Core Tight
Sale -30%
Under Armour Boy's Core Tight
$28.00$40.00*

Under Armour Boy's Clearance Apparel
Under Armour Boy's Core Tights
Clearance -31%
Under Armour Boy's Core Tights
$23.97$35.00*
Under Armour Boy's Summer Tech Printed Top
2 Colors
Clearance -32%
Under Armour Boy's Summer Tech Printed Top
$16.97$25.00*
Size XS, S, M
Under Armour Boy's Summer Tech Printed Top
2 Colors
Clearance -32%
Under Armour Boy's Summer Tech Printed Top
$16.97$25.00*
Size XS, S, M
Under Armour Boy's Core Comp Shorts
3 Colors
Clearance -20%
Under Armour Boy's Core Comp Shorts
$19.97$25.00*
Under Armour Boy's Core Comp Shorts
3 Colors
Clearance -20%
Under Armour Boy's Core Comp Shorts
$19.97$25.00*
Under Armour Boy's Core Comp Shorts
3 Colors
Clearance -20%
Under Armour Boy's Core Comp Shorts
$19.97$25.00*
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