Pool Wall Foam Closed Cell for Above Ground Pools 1/8" 48" x100' | Gorilla GuardBrand: Blue Wave Color: White Features: Closed cell 1 8 in thick high density wall foam padding Protects pool liners against rips or punctures Cuts heat loss Creates a smooth wall surface Reduces metal wall corrosion Binding: Lawn & Patio model number: NL1973 Part Number: NL1973 Details: Instantly create a smooth, soft, and padded surface between your pool wall and liner with the Gorilla Guard Closed Cell Pool Wall Foam. This high density 1 8 in thick