New Balance, one of Flagg's top sponsors, is selling a "Flagg Day" t-shirt for the NBA Draft. And it'll cost you. Flagg signed with New Balance last August before he even played a game for Duke ...

These simple-looking New Balance "Flagg Day" shirts will cost you $75. Never mind that the NBA Store is selling Cooper Flagg Dallas Mavericks replica jerseys for only $5 more.

To celebrate Flagg Day and the next step in Cooper’s on-court journey, New Balance is releasing special-edition apparel both online at newbalance.com and in retail locations starting on June 23rd.

Cooper Flagg debuted his New Balance sneakers during his first Dallas Mavericks media day. When will Flagg debut his own ...

On Monday, New Balance officially deemed June 25 as “Flagg day.” That’s the same day the NBA draft is scheduled to begin at Barclays Center in Brooklyn, New York.

New Balance marks June 25 as . New Balance plans to launch the special-edition collection - including a new Made in USA Flagg Day Graphic Crewneck and Made in USA T-shirt - on June 23.

These simple-looking New Balance "Flagg Day" shirts will cost you $75. Advertisement Never mind that Fanatics is selling adult Cooper Flagg Dallas Mavericks replica jerseys for only $5 more.