Oval Pool Liner Pad 15 x 30 ft, Geotextile Underlay

Oval pool liner pad adds a protective barrier under above ground pools to help prevent punctures from rocks, roots, and debris while extending liner life. The extra-thick geotextile underlayment cushions underfoot, helps block weeds, and supports a cleaner pool base with less hassle. Cut it to fit most soft-sided or hard-sided oval pools for a quick install and season-ready setup.

Set your pool up with a ground cloth underlayment designed for real backyard conditions. This recycled non-woven geotextile pad adds a durable buffer between your liner and the ground, helping protect against hidden hazards and everyday abrasion. Use it for seasonal pool setups, long-term installations, or as a protective mat for other outdoor projects where cushioning and drainage matter. Measure your pool base, lay the pad, trim as needed, and get your liner down with added confidence. Grab yours today.