Kids Shop by Sport Baseball
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UA Utility Pro Boys' Slider Shorts
Sliders built to protect your legs, accommodate a cup, and wick sweat to help keep you dry. With an extra-wide waistband to keep them in place.- $7.49
$24.97- $7.49
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White / Black
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UA Woven Little Boys' Shorts Set
The perfect play-all-day set for little athletes. Soft cotton blend T-shirt with illustrated graphics meets light, breathable woven shorts. Easy on, easy off, and built to keep up with every adventure.- $13.20
$44.00- $13.20
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Capri / White
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UA Baseball Newborn Boys' Shortall
The cutest baseball-inspired shortall for your littlest slugger. Soft combed cotton with moisture-wicking tech keeps him comfortable from first pitch to naptime. Classic baseball collar and snap placket make changes easy.- $9.00
$30.00- $9.00
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Mod Gray / Horizon Blue
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UA Baseball Jersey Little Boys' Set
Game-ready baseball jersey set built for young athletes. Breathable mesh top with classic button front meets performance shorts that move with every swing, slide, and sprint. Ready to play ball.- $14.10
$47.00- $14.10
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White
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UA Knee Supports Kids
Take the stress off your knees with these easy-to-attach knee supports for baseball and softball catchers.- $15.00
$50.00- $15.00
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Black / White
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UA Mr Baseball Little Boys' T-Shirt
The perfect game day T-shirt for your little slugger. Soft cotton blend meets performance tech that wicks sweat and dries fast. From practice to the stands, this shirt keeps him comfortable and ready to play ball.- $6.00
$20.00- $6.00
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Sandstorm / White
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UA Baseball Jersey Infant Boys' Set
Game-ready baseball jersey set built for little athletes. Breathable mesh top with classic button front meets performance shorts for comfort that keeps up with their hustle.- $13.20
$44.00- $13.20
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White
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UA Baseball Infant Boys' Shortall
The cutest little slugger uniform that's built for comfort and play. This infant boys' baseball shortall combines the classic look of America's pastime with soft, breathable fabric that moves with every crawl, toddle, and home run celebration.- $9.00
$30.00- $9.00
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Varsity Blue / Red
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HeatGear® Boys' Sleeveless
HeatGear® is our original performance baselayer—the one you put on first and take off last. So we made it extra comfortable by wicking sweat and stretching so you can move no matter what.- $7.50
$25.00- $7.50
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Black / White
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Steel / Black
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White / Black
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UA Harper 10 Turf Jr. USA Boys' Baseball Shoes
Bryce Harper never fails to bring the big energy—and neither does his turf shoe. UA Charged Cushioning®, lightweight traction, and elevated upper materials combine to give you a sneaker-like feel for everyday training.- $20.39
$67.97- $20.39
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Stone / Flawless / Midnight Navy
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UA Clean Up Boys' Batting Gloves
These gloves give you the grip and protection you need every at bat, all season. Our signature HeatGear® fabric keeps your hands cool and dry, and the synthetic palms are more durable than traditional leather.- $6.89
$22.97- $6.89
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Black / Mod Gray / Lime Surge
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UA Utility Elite Boys' Tapered Baseball Pants
Our goal was to make our gear last even longer, all while still being super-light and breathable. ArmourPrint is an overlay we add to high-wear areas that adds durability—but you won't even feel it.- $14.09
$46.97- $14.09
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Baseball Gray / Black
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Black / White
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Boys' UA Vanish Piped Baseball Pants Boys' Baseball Pants
If it says UA Vanish in the name, that means it's one of our fastest-drying materials. These are light, breathable, and dry super-fast to keep you cool.- $10.19
$33.97- $10.19
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Baseball Gray / Black
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Baseball Gray / Royal
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Baseball Gray / Midnight Navy
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Baseball Gray / Red
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UA Baseball Little Boys' Pants
Game-ready baseball pants built for young athletes. Lightweight performance fabric moves with every play while the stretchy waistband and tapered fit deliver comfort from first pitch to final out.- $6.60
$22.00- $6.60
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Black / Metallic Silver
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Metallic Silver / Black
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White / Black
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UA Clean Up T-Ball Boys' Batting Gloves
These gloves give you the grip and protection you need every at bat, all season. Lightweight fabric keeps your hands cool and dry, and the synthetic palms are more durable than traditional leather.- $7.50
$25.00- $7.50
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Black / Metallic Gun Metal
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White / Metallic Silver
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UA Level Up Jr. Mirror Kids' Sunglasses
The sun shouldn't hold you back. These sunglasses are built with the same type of performance innovation as all our gear, so they stay put and help you see clearer every time you work out or compete.- $24.00
$80.00- $24.00
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Matte White / BLUE ML MIRROR / Matte Red
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Transparent Ether Blue / LIGHT BLUE ML MIRROR / Ruthenium
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UA Utility 2.0 Boys' Shorts
Made just for those super-hot baseball practices, these shorts are stretchy, light, and durable enough to handle a full season and then some.- $10.50
$35.00- $10.50
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Black / Anthracite
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UA Baseball 'Mad House' Boys' Short Sleeve
This baseball graphic T has major Bryce Harper energy with just a little bit of crazy.- $9.00
$30.00- $9.00
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Black / Hyper Green
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UA Classic Boys' ¾ Baseball Raglan
Everyone makes graphic Ts...but Under Armour makes them better. The fabric we use is light, soft, and quick-drying.- $3.60
$12.00- $3.60
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Forest Green / White
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Royal / White
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Carolina Blue / White
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Maroon / White
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UA Utility Boys' Shirt
Made for team athletes—it's super-light and wicks sweat to help keep you cool and light.- $9.00
$30.00- $9.00
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Mod Gray Full Heather / Black
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Mod Gray Full Heather / Royal
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Mod Gray Full Heather / Red
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Mod Gray Full Heather / Midnight Navy
