18FT Pool Liner Pad, 18 Foot Round Pool Pads for Above Ground Pool, Pre-Cut Heavy Duty Outdoor Black Swimming Pool Liners for Padding, Thick Pool Mats to Prevent Punctures

18' Heavy Duty Geotextile Material: The pool liner pads are made of solid 7oz/yd² geotextile material. Our liner pad adds a subtle layer of cushioning to your pool floor, making it soft and comfortable underfoot, while also guarding against rocks, roots, and other sharp objects that may cause damage to your liner Easy to Install: Our 18ft pool mat comes pre-cut for easy installation! And with a variety of sizes available, our pool mats are sure to fit under your round, rectangular, round or square above ground pool Above Ground Pools: Our liner pads are meant to eliminate water from corroding the metal components of above ground pools. To install, lay your sand barrier, install the liner pad, and then build pool above the liner All 18' Pool with Ease: No need to worry about measuring and finding the right size for your pool. Our liner pad is pre-measured to fit 18-foot pools, and it can easily be trimmed to fit round, oval, or irregular-shaped pools. Seamless Comfort, Double Density: Our pool liner pads avoid discomfort with no center seam, ensuring a flat and comfy feel under your feet ›See more product details ›See more product details