Browse the largest selection of Philadelphia Union beanies hats and knit caps at the Official Store of Major League Soccer. Shop the latest men's, women's, and kids' Union knit caps from MLSStore.com. Super comfortable and featuring team logos and colors, Philadelphia Union hats are the best way to show your team pride in the chilly weather. Choose from beanies, pom hats, or skull caps. Whether you are heading to the stadium or heading around town, show your soccer loyalty by wearing a Philadelphia Union cap!