Stop floodwater at your front door with the StormBag Single-Door Kit — a complete, ready-to-deploy flood barrier for doorways up to 4' wide × 8' tall. Everything you need is included in one box. Built around the FEMA & DHS approved StormBag — as seen on Shark Tank — this kit combines sandless flood barriers with waterproof plastic sheeting to create a full perimeter seal around your doorframe. Protects: Single doorway up to 4' wide × 8' tall Includes: 5 StormBags, 6' × 10' plastic sheeting, duct tape, box cutter StormBags deploy in under 3 minutes — just add water Each StormBag expands to 33 lbs and absorbs 4 gallons Made in the USA — National Guard field-tested No sand, no special tools, no prior experience needed Water does not wait. The StormBag Single-Door Kit lets you seal a doorway in minutes with no heavy lifting and no last-minute supply runs.
