Answer
Apr 01, 2026 - 12:48 PM
Choosing between a 20 mil and 27 mil liner depends on your pool’s needs. A 27 mil liner is thicker and more durable, offering better resistance to punctures and wear, making it a good choice for high-traffic or rough-bottom pools. However, a 20 mil liner is usually less expensive and still provides adequate protection for most residential pools.
