●★ KAIDIDA (Brand) Baseball Batting Cage Rubber Backstop is Made of High Quality Soft Strong Durable PVC Material for Long Lasting Use. ●★ The Baseball Batting Cage Rubber Backstop can absorb the Baseball Batting Impact Hence It can Protect Your Baseball Batting Cage Netting. ●★ The Rubber Backstop Has Attached 8 items Mental O-Rings That can Help you to Hang the Backstop on Batting Cage Frame. ●★ The Sewing Line Connection & O-Rings of the Backstop is Heat Resistant Hence The Item can be Used under the Sunlight. ●★ The Item can Withstand the Baseball ‘s High Speed Impact Rather Than Others that the Baseball Just Through It.