This above ground pool overlap liner is made of durable vinyl with UV protection to protect your pool from debris, dirt and the sun's rays. The overlap liner is specially designed to fit round above-ground pools and offer extra protection to keep your water clean and clear.

UV protection is essential to prevent damage caused by the sun's rays. UV rays can discolor and weaken the liner material, reducing its lifespan. UV protection built into the flap liner helps prevent this damage by blocking harmful UV rays.