Kirkland V3.0 Urethane Covered Golf Balls Performance Plus 12 Balls x 3 Dozen Total 36 Balls □3 Piece Golf Balls, USGA Certified□Core - Soft, high elastic core increases distance □ Mantle - Interaction with soft cover creates spin suitable for irons and wedges shots□High performance ball capacity 12 Balls x 3 Dozen Total 36 Balls