Underlayment Specs_Treats Open Wounds dimensions of 15”L x 15”W

dimensions of 15”L x 15”W x 24”H

Bio Foam Pack - 12305 - 4 Pack for PM2000

Skimmer Model: PS15000             Part 15000

as well as vinyl

Not Included

Underlayment Specs_Treats Open Wounds dimensions of 15”L x 15”WThis soft, polypropylene fabric will last 20+ years under your liner. It is a 3 dimensional underlayment that allows gas to escape. It has a non slippery surface and provides protection for the liner from rocks and other sharp objects, spreads easily, and saves time compared to using newspaper or sand. This is a non woven, needle punched Geotextile. Please note: Due to this item's size and weight, it will be shipped freight. A valid contact number is