Home Depot offers the Rust-Oleum 18-oz. NeverWet Waterproofing Spray Kit
, model no. 274232, for $19.97
. Opt for in-store pickup
to avoid the $5.99 shipping fee. That's tied with our shipped mention from a week ago and $10 under the lowest total price we could find. This liquid-repelling treatment for surfaces guards against corrosion and wear. It features a low-odor 2-step process and covers 10 to 15 sq. ft. Click here
to find out more.