PIG Water Barrier - Sandless Sandbags for Flooding - 4 Pack - 5'L x 6.5"W x .25"H Water Diverter - PM50416

RECOMMENDED FOR ONE-TIME ACTIVATION. Once fully activated, they will remain active until the water completely evaporates, typically taking many months for complete evaporation

WATER ACTIVATED: Flood Barriers contain super absorbent polymer that swells on contact with water to form a solid, heavy barrier

IDEAL FOR PROTECTION AGAINST WATER: Package includes (4) 5'L x 6.5"W x 3.5"H Flood Barriers - Water Activated and swells to 3.5" high when full

COMPACT AND EASY TO HANDLE: Place in flood-prone areas when you know water is coming

IDEAL FOR DIVERTING WATER IN FRONT OF YOUR DRIVEWAY, GARAGE OR DOOR: Lay end to end for greater protection

SANDLESS SAND BAGS eliminate the hassle of heavy lifting and filling standard sand bags

NON-TOXIC, non-hazardous and biodegradable

DESIGNED TO STAY IN PLACE: Built-in wedge design helps prevent activated barriers from rolling out of place

MINIMAL LIMITATIONS: Not for use with salt water and not to be driven over or dragged once fully saturated. Otherwise, count on these bags to do the job when you need them most