Sure you can go around and tell everyone how dedicated you are to Russell Westbrook and the Oklahoma City Thunder, but there is a much easier way to get your point across. Let everyone you pass know that you are a born and bred Oklahoma City Thunder fan with this St. Patrick's Day Backer Name & Number T-shirt! This tee from Fanatics Branded boasts your team pride with Oklahoma City Thunder graphics. There are many ways to show your spirit, but this way you won't lose your voice.