Proudly Canadian. MLB Gear for Every Fan.
Free Shipping on Orders Over $80
Use code HIT80
  1. T-Shirts
  2. Kids T-Shirts
  3. Summer Gear
1 - 72 of 328
Summer Gear
Arizona DiamondbacksAtlanta BravesBaltimore OriolesBoston Red SoxChicago CubsChicago White Sox
328 Items
$39.99
Youth Toronto Blue Jays Vladimir Guerrero Nike Royal Player Name & Number - T-Shirt
$37.99
Youth Toronto Blue Jays White Impact Hit T-Shirt
$39.99
Youth Toronto Blue Jays Vladimir Guerrero Jr. Nike Powder Blue Player Name & Number - T-Shirt
Almost Gone!
$37.99
Youth Toronto Blue Jays George Springer Nike Powder Blue Name & Number T-Shirt
$34.99
Youth Toronto Blue Jays Nike Royal Scoreboard T-Shirt
Almost Gone!
$34.99
Youth Detroit Tigers Nike Navy City Connect T-Shirt
Most Popular in Kids T-Shirts
$37.99
Youth Toronto Blue Jays Nike Navy Legend Fuse Large Logo Performance T-Shirt
Most Popular in Kids T-Shirts
Almost Gone!
$34.99
Youth Philadelphia Phillies Nike Navy City Connect T-Shirt
$37.99
Youth Toronto Blue Jays Bo Bichette Nike Powder Blue Name & Number T-Shirt
$41.99
Men's Toronto Blue Jays Nike Powder Blue Authentic Collection Velocity Practice Performance T-Shirt
Almost Gone!
$29.99
Youth Royal Toronto Blue Jays Primary Team Logo - T-Shirt
$37.99
Girls Youth Toronto Blue Jays White On Base Fashion Raglan T-Shirt
$37.99
Youth Toronto Blue Jays Vladimir Guerrero Jr. Nike Powder Blue Name & Number T-Shirt
$43.99
Youth Toronto Blue Jays Nike Royal 2025 City Connect Legend T-Shirt
$43.99
Youth Toronto Blue Jays Nike Powder Blue Icon Legend T-Shirt
Almost Gone!
$39.99
Youth Toronto Blue Jays Nike Royal Icon Legend T-Shirt
$37.99
Youth Toronto Blue Jays Gray School of Rock Bleach Out T-Shirt
Almost Gone!
$34.99
Youth New York Mets Nike Black City Connect T-Shirt
$33.99
Youth Toronto Blue Jays Nike Royal The North T-Shirt
Almost Gone!
$29.99
Youth Navy Boston Red Sox Primary Team Logo - T-Shirt
Almost Gone!
$34.99
Youth Los Angeles Dodgers Nike Cream City Connect T-Shirt
Almost Gone!
$33.99
Youth Houston Astros Nike Navy 2023 City Connect Team T-Shirt
Almost Gone!
$33.99
Youth Milwaukee Brewers Nike Navy 2023 City Connect Team T-Shirt
Almost Gone!
$33.99
Youth Miami Marlins Nike Red 2023 City Connect Team T-Shirt
Almost Gone!
$34.99
Youth St. Louis Cardinals Nike Navy City Connect T-Shirt
Almost Gone!
$29.99
Youth Detroit Tigers Navy Primary Logo T-Shirt
Almost Gone!
$34.99
Youth Cleveland Guardians Nike Navy City Connect T-Shirt
Almost Gone!
$33.99
Youth Washington Nationals Nike Gray 2023 City Connect Team T-Shirt
Almost Gone!
$33.99
Youth San Francisco Giants Nike Orange 2023 City Connect Team T-Shirt
Almost Gone!
$44.99
Youth Boston Red Sox Nike Navy Authentic Collection Velocity Practice Performance - T-Shirt
$39.99
Youth Toronto Blue Jays Royal 2023 Postseason Locker Room T-Shirt
$29.99
Youth Navy Milwaukee Brewers Primary Team Logo - T-Shirt
$33.99
Youth Kansas City Royals Nike Navy 2023 City Connect Team T-Shirt
$34.99
Youth Minnesota Twins Nike Navy City Connect T-Shirt
Almost Gone!
$33.99
Youth Colorado Rockies Nike Hunter Green 2023 City Connect Team T-Shirt
Almost Gone!
$33.99
Youth Arizona Diamondbacks Nike Cream 2023 City Connect Team T-Shirt
Almost Gone!
$33.99
Youth Chicago Cubs Nike Navy 2023 City Connect Team T-Shirt
$38.99
Youth Toronto Blue Jays Nike Navy City Connect Wordmark T-Shirt
$47.99
Youth New York Yankees Aaron Judge Outerstuff Navy Triple Player Graphic T-Shirt
Most Popular in Kids T-Shirts
$47.99
Youth Los Angeles Dodgers Mookie Betts Nike Royal Home Player Name & Number T-Shirt
Most Popular in Kids T-Shirts
$32.99
Youth Toronto Blue Jays Royal Logo Primary Team T-Shirt
Most Popular in Kids T-Shirts
$32.99
Youth New York Yankees Navy Logo Primary Team T-Shirt
Most Popular in Kids T-Shirts
$47.99
Youth New York Mets Francisco Lindor Nike Royal Home Player Name & Number T-Shirt
Most Popular in Kids T-Shirts
$38.99
Youth New York Yankees Navy On The Block T-Shirt
$38.99
Youth New York Mets Nike Royal Local T-Shirt
$43.99
Youth Toronto Blue Jays George Springer Nike Navy Fuse City Connect Name & Number T-Shirt
Most Popular in Kids T-Shirts
$47.99
Youth Kansas City Royals Bobby Witt Jr. Nike Light Blue Home Player Name & Number T-Shirt
Most Popular in T-Shirts
$47.99
Youth San Diego Padres Gold Slide Score Bold T-Shirt
$47.99
Youth Los Angeles Dodgers Yoshinobu Yamamoto Nike Royal Name & Number T-Shirt
$43.99
Youth Baltimore Orioles Adley Rutschman Nike Black Fuse City Connect Name & Number T-Shirt
Almost Gone!
$47.99
Youth Toronto Blue Jays Nike Navy Authentic Collection City Connect Velocity Performance T-Shirt
$47.99
Youth New York Yankees Aaron Judge Nike Navy Home Player Name & Number T-Shirt
Most Popular in Kids T-Shirts
$47.99
Youth Philadelphia Phillies Bryce Harper Nike Red Home Player Name & Number T-Shirt
Most Popular in Kids T-Shirts
$47.99
Youth Cincinnati Reds Elly De La Cruz Nike Red Home Player Name & Number T-Shirt
Most Popular in Cincinnati Reds
$32.99
Youth Detroit Tigers Navy Heart & Soul T-Shirt
Most Popular in Kids T-Shirts
$47.99
Youth Los Angeles Dodgers Shohei Ohtani Outerstuff Royal Triple Player Graphic T-Shirt
Most Popular in Kids T-Shirts
$47.99
Youth New York Yankees Jazz Chisholm Jr. Nike Navy Player Name & Number T-Shirt
Most Popular in Kids T-Shirts
$47.99
Youth Los Angeles Dodgers Freddie Freeman Nike Royal Home Player Name & Number T-Shirt
Most Popular in Kids T-Shirts
$47.99
Youth Tampa Bay Rays Junior Caminero Nike Navy Name & Number T-Shirt
Most Popular in Kids T-Shirts
$47.99
Youth Pittsburgh Pirates Nike Gold Authentic Collection City Connect Velocity Performance T-Shirt
Most Popular in Kids T-Shirts
$32.99
Youth St. Louis Cardinals Red Logo Primary Team T-Shirt
Most Popular in Kids T-Shirts
$47.99
Youth Atlanta Braves Ronald Acuña Jr. Outerstuff Navy Triple Player Graphic T-Shirt
Almost Gone!
$41.99
Girls Youth New York Yankees Cream Curve Ball Fashion Raglan T-Shirt
Almost Gone!
$43.99
Youth Toronto Blue Jays Nike Navy City Connect T-Shirt
$32.99
Youth Toronto Blue Jays Royal Heart & Soul T-Shirt
$47.99
Youth San Diego Padres Manny Machado Nike Brown Home Player Name & Number T-Shirt
$32.99
Youth Tampa Bay Rays Navy Heart & Soul T-Shirt
Most Popular in Kids T-Shirts
$32.99
Youth Seattle Mariners Navy Logo Primary Team T-Shirt
$32.99
Youth Boston Red Sox Red The MVP T-Shirt
Most Popular in Kids T-Shirts
$47.99
Youth Milwaukee Brewers Navy Relief Pitcher V-Neck T-Shirt
Most Popular in Kids T-Shirts
$32.99
Youth Cincinnati Reds Red Logo Primary Team T-Shirt
Most Popular in Kids T-Shirts
$47.99
Youth Los Angeles Dodgers Nike Royal Fuse Name & Number T-Shirt
Arizona DiamondbacksAtlanta BravesBaltimore OriolesBoston Red SoxChicago CubsChicago White Sox