Durable and hard-wearing 3.96x3.96 ground protector specifically designed for pools up to approximately 3.66 meters. Its blue color perfectly blends with the aquatic environment while protecting your pool's base against wear, abrasion, and damage caused by friction. This protector acts as an insulating barrier between the ground and the pool structure, significantly extending the life of the liner and reducing the risk of tears. Easy to install and maintain, it offers a practical and economical solution to ensure the stability and safety of your pool throughout the season.