Expandable sandbags,14' × 6.5" ,2pack

Highlights

What you get: you will receive 2 water-activated flood bags, purchase more as needed for daily waterproof barrier use

Safe and reliable: no need for sand, swell automatically when meet water, safe and convenient to use, can be degraded naturally

Easy to use: put this sandless sandbag in a place that needs protection before the flood, you can water it in advance to make it expand, the expansion process takes a few minutes

Multiple occasions: water absorbent flood barrier can perform better if you stack multiple of it, suitable for the waterproof and flood prevention of gardens, doorways, garage roads and other places to construct waterproof barriers

Pay attention to: water activated sandless sandbag can be placed in a dry place after not in use the water will gradually evaporate and will collapse again and then it will expand again when it meets with water

Details