Rapid Expansion & Protection: The flood barrier can quickly expand to 76.20–101.6 mm upon activation, forming a strong and reliable flood barrier to protect your home and belongings.

Superior Absorption & Sealing: The flood bags feature super-absorbent gel that expands 58 times its weight, ensuring superior water blockage and airtight sealing under pressure.

Quick and Easy Deployment: Simply place and activate with water, and the water barrier expands within 10 minutes.

Reinforced and Durable Design: Reinforced seams along the edges enhance durability and prevent tearing.

Lightweight and Reusable: Includes a free storage bucket for tidy drying and compact organization, saving space.

• Model Number: YHT830*430
• Fill Material: Water-absorbing gel sheet
• Fill Weight: 0.44 pounds / 0.20 kg
• Maximum Expansion Height: 76.20–101.6 mm / 3–4 inches
• Weight Before Water Absorption: 0.75 pounds / 0.34 kg
Water Absorption Capacity: 43.89 pounds / 19.91 kg
• Weight After Water Absorption: 44.67 pounds / 20.26 kg
• Product Dimensions: 1.4 x 2.7 x 0.01 feet / 430 x 830 x 3 millimeters