Double Doodie with Bio Gel (6 Total Waste Bags) Perfect For Emergencies: (no pun intended) As you build your emergency supplies be sure to widen your scope beyond just food and water, make sure to take care of waste disposal. Safe & Hygienic: The double-bag system make it sealable and leakproof. Very Easy Disposal: Dont leave your waste around for someone else to find. The sealable bags make it easy to dispose of in an approved manner.