This Aboveground Pool Liner Pad will hopefully prove to be a game-changer for my pool setup. In reading numerous forums focused on above ground pool setups it was recommended highly to use geotextile material under the pool. Its durable and puncture-resistant polyester geotextile material provides a robust layer of protection for both the pool liner and the pool floor.Installing the pad is a breeze, and its 15' round size fits my aboveground pool perfectly. The black color adds a neat and clean look to the pool floor. What sets this pad apart is its ability to create a barrier against sharp objects and prevent punctures, ensuring the longevity of the pool liner.I appreciate the added peace of mind knowing that the pool floor is well-protected. The material is strong yet lightweight, making it easy to handle during installation. It also helps to smooth out any minor imperfections in the ground, providing a comfortable and even surface.In summary, while we have o my just begun to use this pad under our pool, I do think it is a worthwhile investment for anyone looking to enhance the durability and longevity of their aboveground pool. It offers reliable protection, easy installation, and contributes to a safer and more enjoyable pool experience.