Hinspergers Poly Industries LG21R 21 in. Round Premium Geotextile Pool Floor Pad

Constructed from durable geotextile fabric, the LG21R 21 in. round pad delivers strong protection for vinyl liners by resisting punctures from rocks and roots. This single-piece floor pad creates an even, smooth underlayer for your pool’s vinyl liner, improving comfort and fit. It serves as a cost-effective substitute for pricier foam pads while still providing reliable liner protection.