Pilgrim's Premium Utility Wood Rack Cover 18566 is constructed of super heavyweight, tear-resistant 600-Dernier polyester and tough PVC lining provide ideal moisture defense while features like built-in grommets make it extremely easy to secure. Velcro flaps allow fast and easy access to firewood without having to remove the entire cover. The 18566 is manufactured in the USA and features a Limited Lifetime Warranty.