The JB4 is Jimmy Butler’s fourth signature basketball shoe with Li-Ning, designed for resilience, control, and quiet dominance. This release is inspired by the colors of the Golden State Warriors, symbolizing the team's spirit and embodying the "Bay Area" aesthetic.

• 3D upper construction
• Three integrated IBR components
• Air-injected lightweight rubber system for fit, flexibility, and dynamic support
• Lighter, more adaptive feel with enhanced 3D foot wrap
• Color: Black
• Upper materials: Textile, Synthetic, TPU
• Sole materials: Rubber, TPU, Carbon Fiber
• Slight ventilation and stiffness
• Technology: Li Ning Boom, Boom Fiber, GCU (Ground Control Unit), Ca

Brand

Li-Ning

Colors

orange/black/yellow/brown/white

Listed

January 9, 2026

Gender

men

Size Run

Adult

Category

Apparel & Accessories/Shoes/Sneakers