Dam It Up Sand Bag
Dam-It-Up Bags are relatively small and light until they are used to "dam it up". The secret is in the Polymer SAP500 ingredient within each bag, making it super absorbent.
The final kicker is that these bags are entirely reusable. That's right, once they've done their job and you need to move or relocate them, simply allow a couple days for them to dry and they will return to their compact and light form again.
Bag Features and Design:
Absorbent polymer is activated by water, allowing it to expand to a greater size - Up to 4" in height.
Individual length and width: 14" x 26"
Recyclable and Reusable