🌊 Stay dry, stay stylish—flood control made easy! Long and flexible, they can be shaped to fit any space, from doorways to garages. Simply add water to see them grow to 3.5 inches in minutes—no labor, no hassle! Perfect for any environment—protect your home and garden with ease. Rated #1 in flood control, these barriers are your ultimate defense against water damage. Innovative design prevents rolling, ensuring they stay exactly where you need them. Water-activated 3.5in height Compact storage The Quick Dam QD617-8 Water-Activated Flood Barriers come in an 8-pack and are designed to provide effective flood control. They expand to 3.5 inches in height within minutes of contact with water, are flexible for various shapes, and are lightweight for easy storage. Ideal for protecting doorways, garages, and more, these barriers are a must-have for any homeowner looking to safeguard against water damage.