Polo Ralph Lauren and MLB have joined forces for a new collection. Centered around four of the most prominent baseball teams—the New York Yankees, the Los Angeles Dodgers, the Chicago Cubs, and the St. Louis Cardinals — the collection celebrates their love for the sport. It includes everything from polos and jackets to hats and other accessories in the team’s original color palletes.

Speaking on the collection, Vice Chairman of the Board at Ralph Lauren David Lauren shared, “Our collaboration with MLB has been both an incredible opportunity and a very natural partnership between two of America’s most iconic brands that have deep, rich histories.”

He added, “My dad has been a lifelong baseball fan, and to be invited to throw out the ceremonial first pitch at Yankees Stadium in celebration of the brand’s 50th Anniversary, to now being able to team up and design capsules across some of baseball’s most iconic teams is a dream come true.”

The first drop for Polo Ralph Lauren and MLB is now available online with more pieces slated to drop during the fall.

Elsewhere in fashion, H&M joined forces with Lemlem for a new spring collection.