Protect your rectangular inground swimming pool from dirt and debris during the off-season with this Robelle Premium 20' x 40' Inground Pool Winter Cover. Crafted from rugged 5.2-oz./sq. yd. polyethylene fabric, the cover offers heavy-duty, rip-proof durability, while the 5' overlap ensures proper coverage. The topside is treated to protect against the sun's harmful UV rays, and the underside is black to help prevent the growth of algae.
GRP:DRPB