Reliance Aqua-Tainer 7-Gallon Spill-Proof Water Jug for Any Emergency

See, Reliance Products Aqua-Tainer 7 Gallon Rigid Water Container, Blue, 11.3 Inch x 11.0 Inch x 15.3 Inch.

Also, Emergency Mylar Blankets: NYKKOLA Emergency Mylar Blankets - 84" X 52"(4 Pack) - Designed for NASA - Essentials for Outdoors, Hiking, Survival, Marathons or First Aid, and Black+Decker MATRIX Wide-Mouth Storage Bag: BLACK+DECKER Tool Tote Bag for Matrix System, Wide-Mouth, 21-Inch (BDCMTSB).