Feature●REUSABLE: Reactivate over and over with a 1-year shelf life●FAST-ACTING: Absorption begins immediately upon activation to create a dry surface in minutes●TIGHT SEAL: Prevent further damage using the sack as a barrier to divert water●NON-TOXIC: Made with a non-toxic filler that remains inside the sock without slimy leakage●DURABLE: maintains size, shape and weightDescription Designed and patented by Spill Bully, each Flood sack contains our patented Pronto technology. It’s a multi-functional solution, both absorbing water for mitigation and also acting as a barrier to divert water.