Patented True Flight & Controlled Distance – These practice golf balls feature patented reverse spin technology that allows draws and fades while delivering true sound and feel. Designed for full swings with a controlled 40-yard flight, they are ideal practice golf balls for backyard use and realistic home golf practice Realistic Spin & Feedback – Limited flight golf balls that spin, sound, and re Condition: Fulfilled by Amazon | ASIN: B001603N66