Thank you very much for viewing. Daiya Golf Putting Rotation Putting practice mat. I purchased this when I first started playing golf, and I'm selling it because I saw results from practicing with it. I mainly used it indoors, but I also used it outdoors a few times, so there are some stains and scratches. Please check the photos for the product size and how to use it before purchasing. * No box or instruction manual included. * Golf balls not included. * Stroke Navi not included.