Good Polyester Materials: This pool mat is made of durable, high-quality polyester that can resist wear and damage. It is safe to use and protects your pool from sharp objects or debris that could puncture or scratch it. Thanks to its high-quality polyester material, it has a long lifespan and can last for many seasons. Pool Comfort: This tile protects your pool from potential hazards that could damage the liner and cause leaks or injuries. It covers the ground with a durable material that resists punctures, scratches and tears from rocks, roots or debris. Thanks to this pad, your swimming pool is safer and more comfortable. Foldable and easy to carry: This pool liner mat is designed for outdoor use, as it can be quickly folded into a small size and carried by you. It gives you the freedom and flexibility to swim whenever you want. Flexible and easy: Protect your pool from damage with this pool liner that fits the bottom of your in-ground pool. It comes in a rectangular shape which