WALL FOAM 1/8" x 48" x 100' ROLL
PROTECT AGAINST PUNCTURES!
Create a smooth wall surface with this closed-cell 1/8? foam padding that helps to prevent rust, corrosion, and other wall degradation from puncturing your liner. Help keep your liner like-new for years to come with wall foam! See image above to determine how many rolls of Wall Foam you need for your pool size.