VEVOR Flood Barrier Hydro Barrier 24' Length x 6Product Features Superior Barrier Effect 24ft length x 10in width x 6in height, holds up to 76. 6 gallons weighing 662lbs when filled with water. We designed a fixed mechanism to stop the flood barriers from moving in larger water currents. Easy to Use The hydro barrier can be operated effortlessly with three simple steps. Unpack it first and place it in the area you need. Then unscrew the valve and insert the water pipe to fill the water. Finally,