Seth Keener White Sox Jerseys, Apparel & Memorabilia | MLB Shop

Gear up for every game with Seth Keener White Sox jerseys and apparel from MLBShop.com, the official online store of Major League Baseball. Choose from authentic Seth Keener jerseys featuring official team colors, logos, and player name and number, or go for a casual look with Seth Keener Chicago White Sox T-shirts and sweatshirts for every fan. Complete your game-day style with a Seth Keener jersey, White Sox hats and accessories, or add to your collection with signed Seth Keener memorabilia and exclusive collectibles. No matter how you cheer, MLBShop.com has the widest selection of Seth Keener White Sox merchandise.