NIKE All-Court basketball. This all-court specification can be used both indoors and outdoors. It has excellent grip and durability, and is recommended for club activities and practice. 【Size/Specifications】 ・Size: 7 (Men's regulation size) ・Diameter: Approximately 29.5 inches ・Recommended air pressure: 7-9 PSI ・Indoor/Outdoor compatible ・Surface: Tacky processing for high grip 【Condition】 ・Brand new, unused ・Comes in a box (The outer box may have scratches due to being displayed in stores) ・Authentic product (JAN code and model number included) *Please check the photos for the condition. *We kindly ask that you refrain from price negotiations.