GLI 21' Round Armor Shield Liner Floor Pad | 70-0021RD-BLK-160 Unit Built to endure the rigors

Built to endure the rigors of pool chemistry

Durable high-grade plastic resists pool chemicals and UV exposure for extended service life

Buy now from Duckies Pool Supply to secure an authentic part with fast shipping and expert support—renew your salt system today

pH Balance for Safe

GLI 21' Round Armor Shield Liner Floor Pad | 70-0021RD-BLK-160 Unit Built to endure the rigorsArmor Shield provides an important protective layer between a vinyl swimming pool liner and its sand or soil base. Unlike traditional foam padding, Armor Shield is a Polypropylene Geotextile blend that minimizes cuts and punctures to the vinyl liner caused by rocks, roots, grass and even GLASS! Armor Shield also reduces convective heat loss and provides a comfortable floor pad for the comfort of pool goers.