Quick Dam Water-Activated Flood Barrier

This flood barrier absorbs, contains, & diverts water and can be used around doorways, garages, and leaking tanks. It has a long & flexible design that creates all sorts of shapes and grows to 3.5in high in minutes when wet. The price drops from $24.99 to $17.90. Shipping is free for Prime members and nonmembers get free shipping over $25.