The Vevor flood barrier set provides quick emergency flood protection for doorways, garages, basements, and other vulnerable areas around the home. Each barrier activates with water and expands within minutes to help block incoming water without the need for sand. Reinforced stitching and superabsorbent gel help create a reliable seal under pressure. The lightweight dry design makes the barriers easier to store and transport than traditional sandbags. This 8-pack is designed for convenient storm preparation and household flood defense.