10′ x 10′ Delta impact panels are quiet on impact and are considered to be the most durable material available for heavy use. Includes a lead line sewn into the webbing at the bottom of the panel. This is the material we use for professional systems, colleges, and golf training schools. The panel makes practicing your swing more enjoyable by reducing the noise of the shot, and ensuring peace of mind by protecting anything nearby when it catches the ball.  We suggest leaving two feet of space between the impact panel and any hard surfaces.   Major organizations like Princess Cruise Lines, Ping Golf, Taylor Made, and Pro Golf Discount stores use Delta baffles for their own in house use, which helps you be confident that this impact panel will hold up through countless shots.