Highcool 18FT Round Pool Liner Pad — Seamless Hot Tub Mat for Above-Ground Pools

Product overview: This 18FT round pre-cut liner pad from Highcool is made for above-ground pools and hot tubs. While sized for round installations, the mat can be trimmed with scissors to fit square or oval pools and adjusted to any required shape. Material construction: Manufactured from 220-gram, non-woven fabric composed of polyester, acrylic, and other fibers, this underlay is built to last. Durability: At 1.5 times thicker than comparable pads, it delivers increased toughness and better protection against punctures and wear to your pool liner. Functional advantages: The pad provides a thin cushioned layer underfoot for added comfort, shields the pool liner from sharp objects and ground irregularities, helps extend liner life, and lowers long-term maintenance costs. Installation: Simple to install — lay the pad on the ground where the pool will sit, make sure it extends beyond the pool edges, and trim to size as needed. Designed for both soft-sided and hard-sided above-ground pools, it streamlines setup and helps preserve your pool investment.