Cargo Fly Zippered Internal Dry BagsThe Alpacka Cargo Fly Zippered Dry Bags utilize a TruZip airtight zippered closure and and inflation tube, which allows them to act as secondary air chambers on river systems with multi chamber permitting requirements and clip into place along the sides of the packraft with a quick release buckle. When packing your Cargo Fly Internal Dry Bags, distribute the weight evenly between each bag and make sure to pad any hard items (pots, stoves, etc.) with