[Superior Durability - No More Wear, Tear, or Divots]Engineered to last, our heavy-duty 5x4ft golf hitting mat utilizes solid adhesive technology to permanently fuse the turf and the 10mm Eva base. This construction directly solves the top complaint of flimsy golf mats by preventing tearing, separation, and premature wear, even after thousands of practice swings in the same spot. It s a long-lasting golf training mat.