The Li Ning JB4 "Black Pink" is the fourth signature basketball shoe designed for NBA All-Star Jimmy Butler. This model embodies the "Silent Dominator" spirit, offering a blend of aesthetics and pro-level performance suitable for aggressive players.

• Upper: Textile, Synthetic, TPU, 3D upper construction with integrated IBR components
• Sole: Rubber, TPU, Carbon Fiber
• Ventilation: Slightly breathable
• Stiffness: Slightly stiff
• Technology: Li Ning Boom, Boom Fiber, GCU (Ground Control Unit), Carbon Fiber plate, air-injected lightweight rubber system