Be ready for the pool or the beach with our officially licensed Cardinals Kids swimwear and accessories from MLB Shop. Grab some new St. Louis Cardinals slide sandals for a trendy addition to your warm weather wardrobe so you can display your team pride from head to toe. Our selection includes Kids St. Louis Cardinals swimsuits and swim trunks with official team graphics and colors for every fan. Don't forgot to grab a team-inspired Cardinals towel for whenever you're relaxing at that beach or hanging out by the pool.