Select Rugged Rubber Backstop 6x8 Weighing 17 lbs., this sleek 1/16" black rubber with rugged nylon woven inner core makes this backstop net saver as durable as it gets. Lengthens the life of your batting cage and it perfect for both residential and commercial applications. Hangs loose behind the batter to absorb the impact of the hardest hit balls. Heavy duty grommets for hanging. Backstop provides efficient thud sound when impacted by powerful pitches