What's the deal with the NBA dress code? Custom sneakers, headbands, Russell Westbrook and turtlenecks | South China Morning Post
PBA and NBA World - Nike has reportedly banned the "Ninja-Styled" headbands in the NBA. The company thought that this "new trend" seems unprofessional. Notable players, especially coming from last year's Sixers
Amazon.com : Tie Headband - Sports Head Ties for Men, Women, Kids - Ninja, Karate, Tennis, Pirate Head Band & Bandana - Athletic Sweatband/Hair Band for Basketball, Softball, Running, Workout - Sweat