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  1. MLB
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Baby
145 - 216 of 2411
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2411 Items2411 Items
Houston Astros Nike Infant Mascot Club Flex Hat - Navy
$19.19 with code
$23.99
Houston Astros Nike Infant Mascot Club Flex Hat - Navy
Chicago White Sox Nike Infant Mascot Club Flex Hat - Black
$19.19 with code
$23.99
Chicago White Sox Nike Infant Mascot Club Flex Hat - Black
New York Mets Nike Infant Mascot Club Flex Hat - Royal
$19.19 with code
$23.99
New York Mets Nike Infant Mascot Club Flex Hat - Royal
Chicago Cubs WinCraft Infant Lil Fan All Pro Baby Bib
Most Popular
$9.09 with code
$12.99
Chicago Cubs WinCraft Infant Lil Fan All Pro Baby Bib
Los Angeles Dodgers McArthur All Pro Bib
Most Popular
$12.99
Los Angeles Dodgers McArthur All Pro Bib
Almost Gone
San Diego Padres Nike Infant Mascot Club Flex Hat - Brown
Most Popular
$19.19 with code
$23.99
San Diego Padres Nike Infant Mascot Club Flex Hat - Brown
Baltimore Orioles Nike Infant Mascot Club Flex Hat - Black
$19.19 with code
$23.99
Baltimore Orioles Nike Infant Mascot Club Flex Hat - Black
Chicago White Sox WinCraft Infant Lil Fan All Pro Baby Bib
$12.99
Chicago White Sox WinCraft Infant Lil Fan All Pro Baby Bib
Almost Gone
Seattle Mariners Tiny Turnip Infant I Love Dad Bodysuit - Navy
$27.99 with code
$34.99
Seattle Mariners Tiny Turnip Infant I Love Dad Bodysuit - Navy
Detroit Tigers Outerstuff Newborn & Infant Primary Team Logo Bodysuit - Navy
Most Popular
$16.49-$21.99 with code
$21.99
Detroit Tigers Outerstuff Newborn & Infant Primary Team Logo Bodysuit - Navy
New York Mets Infant Team Crew Primary Logo T-Shirt - Royal
$13.49 with code
$17.99
New York Mets Infant Team Crew Primary Logo T-Shirt - Royal
New York Mets Tiny Turnip Infant I Love Dad Bodysuit - Royal
Most Popular
$27.99 with code
$34.99
New York Mets Tiny Turnip Infant I Love Dad Bodysuit - Royal
Philadelphia Phillies Mitchell & Ness Infant Phillie Phanatic Creeper - Green
$17.99 with code
$29.99
Philadelphia Phillies Mitchell & Ness Infant Phillie Phanatic Creeper - Green
Cincinnati Reds Infant Ball Hitter Coverall - White
Most Popular
$18.99 with code
$27.99
Clearance
Cincinnati Reds Infant Ball Hitter Coverall - White
San Francisco Giants Outerstuff Newborn & Infant Primary Team Logo Bodysuit - Black
$16.49 with code
$21.99
San Francisco Giants Outerstuff Newborn & Infant Primary Team Logo Bodysuit - Black
Chicago White Sox Newborn & Infant Pinch Hitter T-Shirt & Shorts Set - Black
$25.64 with code
$35.99
Clearance
Chicago White Sox Newborn & Infant Pinch Hitter T-Shirt & Shorts Set - Black
Almost Gone
New York Yankees Tiny Turnip Infant I Love Dad Bodysuit - White
$27.99 with code
$34.99
New York Yankees Tiny Turnip Infant I Love Dad Bodysuit - White
Houston Astros Fanatics Newborn & Infant Two-Pack Fan Bodysuit Set - Navy/Gray
$16.14 with code
$31.99
Clearance
Houston Astros Fanatics Newborn & Infant Two-Pack Fan Bodysuit Set - Navy/Gray
Almost Gone
Juan Soto New York Mets Nike Infant Name & Number T-Shirt - Royal
$19.99 with code
$24.99
Juan Soto New York Mets Nike Infant Name & Number T-Shirt - Royal
Atlanta Braves Outerstuff Newborn Up One Three-Piece Bodysuit, Bib & Booties Set - Navy
$20.99 with code
$34.99
Atlanta Braves Outerstuff Newborn Up One Three-Piece Bodysuit, Bib & Booties Set - Navy
Detroit Tigers Outerstuff Infant Pinch Coverall - Navy
Most Popular
$19.49-$29.99 with code
$29.99
Detroit Tigers Outerstuff Infant Pinch Coverall - Navy
San Diego Padres Outerstuff Infant Pinch Coverall - Brown
Most Popular
$19.49 with code
$29.99
San Diego Padres Outerstuff Infant Pinch Coverall - Brown
Los Angeles Dodgers Tiny Turnip Infant Blooming Baseballs Bodysuit - Royal
$27.99 with code
$34.99
Los Angeles Dodgers Tiny Turnip Infant Blooming Baseballs Bodysuit - Royal
Los Angeles Angels New Era Infant My First 59FIFTY Fitted Hat - Red
$20.89 with code
$37.99
Los Angeles Angels New Era Infant My First 59FIFTY Fitted Hat - Red
Kansas City Royals New Era Infant Team Color My First 9TWENTY Flex Hat - Royal
$11.99 with code
$19.99
Kansas City Royals New Era Infant Team Color My First 9TWENTY Flex Hat - Royal
Houston Astros Outerstuff Newborn Up One Three-Piece Bodysuit, Bib & Booties Set - Navy
Most Popular
$19.24 with code
$34.99
Houston Astros Outerstuff Newborn Up One Three-Piece Bodysuit, Bib & Booties Set - Navy
Athletics Newborn & Infant Running Home Bodysuit - Green
$14.24 with code
$21.99
Clearance
Athletics Newborn & Infant Running Home Bodysuit - Green
Almost Gone
San Francisco Giants Tiny Turnip Infant Teddy Boy Bodysuit - White
$27.99 with code
$34.99
San Francisco Giants Tiny Turnip Infant Teddy Boy Bodysuit - White
New York Yankees Outerstuff Girls Infant Wind-Up Coverall - Navy
$22.74 with code
$34.99
New York Yankees Outerstuff Girls Infant Wind-Up Coverall - Navy
Milwaukee Brewers Newborn Power Hitter Short Sleeve Bodysuit - White/Navy
Most Popular
$15.19 with code
$27.99
Clearance
Milwaukee Brewers Newborn Power Hitter Short Sleeve Bodysuit - White/Navy
Shohei Ohtani Los Angeles Dodgers Tiny Turnip Infant Teddy Bear Graphic Bodysuit - Royal
Royal
White
$28.79 with code
$35.99
Shohei Ohtani Los Angeles Dodgers Tiny Turnip Infant Teddy Bear Graphic Bodysuit - Royal
Los Angeles Dodgers Infant Team Crew Primary Logo T-Shirt - Royal
$13.49-$17.99 with code
$17.99
Los Angeles Dodgers Infant Team Crew Primary Logo T-Shirt - Royal
Paul Skenes Pittsburgh Pirates Nike Newborn & Infant Name & Number Bodysuit - Black
$20.79 with code
$25.99
Paul Skenes Pittsburgh Pirates Nike Newborn & Infant Name & Number Bodysuit - Black
Pete Crow-Armstrong Chicago Cubs Nike Infant Name & Number T-Shirt - Rush Blue
$19.99-$24.99 with code
$24.99
Pete Crow-Armstrong Chicago Cubs Nike Infant Name & Number T-Shirt - Rush Blue
Detroit Tigers Outerstuff Newborn Home Plate 3-Piece Creeper Set
$20.99 with code
$34.99
Detroit Tigers Outerstuff Newborn Home Plate 3-Piece Creeper Set
Almost Gone
Seattle Mariners Girls Newborn & Infant Little Fan Two-Pack Bodysuit Set - Navy/Heather Gray
$17.59 with code
$31.99
Seattle Mariners Girls Newborn & Infant Little Fan Two-Pack Bodysuit Set - Navy/Heather Gray
Arizona Diamondbacks New Era Infant My First 59FIFTY Fitted Hat - Black
$20.89 with code
$37.99
Arizona Diamondbacks New Era Infant My First 59FIFTY Fitted Hat - Black
Baltimore Orioles Outerstuff Newborn Pinch Coverall - Black
$17.99 with code
$29.99
Baltimore Orioles Outerstuff Newborn Pinch Coverall - Black
Atlanta Braves Newborn & Infant Minor League Player Three-Pack Bodysuit Set - Red/Navy/White
$17.59 with code
$31.99
Atlanta Braves Newborn & Infant Minor League Player Three-Pack Bodysuit Set - Red/Navy/White
Almost Gone
St. Louis Cardinals New Era Infant My First 59FIFTY Fitted Hat - Red
Most Popular
$20.89 with code
$37.99
St. Louis Cardinals New Era Infant My First 59FIFTY Fitted Hat - Red
St. Louis Cardinals Infant Ground Out Baller Raglan T-Shirt and Shorts Set - Navy/Heather Gray
Most Popular
$16.14 with code
$31.99
Clearance
St. Louis Cardinals Infant Ground Out Baller Raglan T-Shirt and Shorts Set - Navy/Heather Gray
Chicago Cubs Tiny Turnip Infant I Love Dad Bodysuit - Royal
$27.99 with code
$34.99
Chicago Cubs Tiny Turnip Infant I Love Dad Bodysuit - Royal
New York Mets Outerstuff Newborn Pinch Coverall - Royal
$19.49-$29.99 with code
$29.99
New York Mets Outerstuff Newborn Pinch Coverall - Royal
Los Angeles Dodgers Tiny Turnip Infant 2025 World Series Champions Bodysuit - Royal
$27.99 with code
$34.99
Los Angeles Dodgers Tiny Turnip Infant 2025 World Series Champions Bodysuit - Royal
Atlanta Braves Newborn & Infant Ball Hitter Romper - White
Most Popular
$12.34 with code
$27.99
Clearance
Atlanta Braves Newborn & Infant Ball Hitter Romper - White
Chicago Cubs Infant Power Hitter Romper - Royal
Most Popular
$15.19 with code
$27.99
Clearance
Chicago Cubs Infant Power Hitter Romper - Royal
Toronto Blue Jays Newborn & Infant Three-Piece Love of Baseball Bib, Bodysuit & Booties Set - Royal/Heather Gray
Most Popular
$21.84 with code
$31.99
Clearance
Toronto Blue Jays Newborn & Infant Three-Piece Love of Baseball Bib, Bodysuit & Booties Set - Royal/Heather Gray
Minnesota Twins New Era Infant Team Color My First 9TWENTY Flex Hat - Navy
$13.99 with code
$19.99
Minnesota Twins New Era Infant Team Color My First 9TWENTY Flex Hat - Navy
New York Mets Infant Ball Hitter Coverall - White
$15.19 with code
$27.99
Clearance
New York Mets Infant Ball Hitter Coverall - White
Colorado Rockies Infant Biggest Little Fan 3-Pack Bodysuit Set - Purple/White/Heather Gray
Most Popular
$14.24 with code
$31.99
Clearance
Colorado Rockies Infant Biggest Little Fan 3-Pack Bodysuit Set - Purple/White/Heather Gray
Los Angeles Dodgers Tiny Turnip Newborn 2025 World Series Champions Bodysuit - Royal
$27.99 with code
$34.99
Los Angeles Dodgers Tiny Turnip Newborn 2025 World Series Champions Bodysuit - Royal
St. Louis Cardinals Outerstuff Newborn & Infant Primary Team Logo Bodysuit - Red
$16.49-$21.99 with code
$21.99
St. Louis Cardinals Outerstuff Newborn & Infant Primary Team Logo Bodysuit - Red
New York Mets Three Little Anchors Infant 47'' x 47'' Muslin Swaddle Blanket - White
Most Popular
$22.49 with code
$29.99
New York Mets Three Little Anchors Infant 47'' x 47'' Muslin Swaddle Blanket - White
Cincinnati Reds Newborn Sweet Catcher 3-Piece Bodysuit, Headband and Skirt Set - White/Red
$20.89 with code
$37.99
Cincinnati Reds Newborn Sweet Catcher 3-Piece Bodysuit, Headband and Skirt Set - White/Red
Almost Gone
Texas Rangers Outerstuff Newborn Up One Three-Piece Bodysuit, Bib & Booties Set - Royal
$24.49-$34.99 with code
$34.99
Texas Rangers Outerstuff Newborn Up One Three-Piece Bodysuit, Bib & Booties Set - Royal
New York Mets Newborn & Infant Dream Team Bodysuit, Hat & Footed Pants Set - Royal/White
Most Popular
$19.94 with code
$29.99
Clearance
New York Mets Newborn & Infant Dream Team Bodysuit, Hat & Footed Pants Set - Royal/White
Los Angeles Dodgers Tiny Turnip Infant I Love Dad Bodysuit - White
$27.99 with code
$34.99
Los Angeles Dodgers Tiny Turnip Infant I Love Dad Bodysuit - White
Athletics Infant Primary Team Logo T-Shirt - Green
Most Popular
$7.59 with code
$15.99
Clearance
Athletics Infant Primary Team Logo T-Shirt - Green
San Francisco Giants Outerstuff Infant Pinch Coverall - Black
$20.99 with code
$29.99
San Francisco Giants Outerstuff Infant Pinch Coverall - Black
St. Louis Cardinals Outerstuff Newborn Baby Mascot Bodysuit - Red
$25.99 with code
$39.99
St. Louis Cardinals Outerstuff Newborn Baby Mascot Bodysuit - Red
Athletics Outerstuff Newborn & Infant Primary Team Logo Bodysuit - Green
Most Popular
$16.49 with code
$21.99
Athletics Outerstuff Newborn & Infant Primary Team Logo Bodysuit - Green
Boston Red Sox Outerstuff Newborn Home Plate 3-Piece Creeper Set
$34.99
Boston Red Sox Outerstuff Newborn Home Plate 3-Piece Creeper Set
Almost Gone
Chicago Cubs Outerstuff Infant Home Team 3-Pack Bodysuit Set
$20.99-$34.99 with code
$34.99
Chicago Cubs Outerstuff Infant Home Team 3-Pack Bodysuit Set
Almost Gone
Cincinnati Reds New Era Infant Team Color My First 9TWENTY Flex Hat - Red
$13.99 with code
$19.99
Cincinnati Reds New Era Infant Team Color My First 9TWENTY Flex Hat - Red
Almost Gone
Milwaukee Brewers Nike Newborn & Infant Alternate Replica Romper Jersey - White
$35.99 with code
$44.99
Milwaukee Brewers Nike Newborn & Infant Alternate Replica Romper Jersey - White
San Diego Padres Outerstuff Newborn Pinch Coverall - Brown
Most Popular
$17.99 with code
$29.99
San Diego Padres Outerstuff Newborn Pinch Coverall - Brown
San Francisco Giants Newborn & Infant Ball Hitter Romper - White
$12.34 with code
$27.99
Clearance
San Francisco Giants Newborn & Infant Ball Hitter Romper - White
Philadelphia Phillies Nike Newborn Home Replica Romper Jersey - White
Most Popular
White
Light Blue
$35.99 with code
$44.99
Philadelphia Phillies Nike Newborn Home Replica Romper Jersey - White
Los Angeles Angels Newborn & Infant Minor League Player Three-Pack Bodysuit Set - Navy/Red/White
Most Popular
$14.24 with code
$31.99
Clearance
Los Angeles Angels Newborn & Infant Minor League Player Three-Pack Bodysuit Set - Navy/Red/White
Boston Red Sox WEAR by Erin Andrews Girls Newborn & Infant Three-Piece Tutu Set
$29.44 with code
$44.99
Clearance
Boston Red Sox WEAR by Erin Andrews Girls Newborn & Infant Three-Piece Tutu Set
Chicago White Sox Infant Team Crew Primary Logo T-Shirt - Black
$13.49 with code
$17.99
Chicago White Sox Infant Team Crew Primary Logo T-Shirt - Black
San Diego Padres Outerstuff Girls Newborn Play Day Bodysuit, Headband & Booties Set
$20.99-$34.99 with code
$34.99
San Diego Padres Outerstuff Girls Newborn Play Day Bodysuit, Headband & Booties Set
...

Baby MLB Kids Jerseys, Apparel & Sport Gear

For all the young MLB fans, shop Fanatics kid gear for their favorite team and player. A must-have for every kid is a MLB jersey, a worthy addition to celebrate their fandom on game day. Top off the jersey with an officially licensed hat from Fanatics to boost their wardrobe and reward their devotion! In addition to jerseys and hats, explore Fanatics wide selection of team sweatshirts, t-shirts, pajama sets, and more. All MLB apparel displays the team logos and colors they love. Available for youth, toddlers, and infants. Shop all the styles little sports fans need for every occasion at Fanatics, the ultimate sports store.

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