Personalized Flute White Music Note Circle Youth Long Sleeve T-Shirt. Flute is best with a circle of white music notation is a funny musical design with attitude for flutists, school music teachers and woodwind students in flute ensemble, concert and marching band. youth long sleeve t-shirt. Shoulder-to-shoulder taping. Youth: S(6/8), M(10/12), L(14/16), XL(18/20)